Have a query? Ask a Tutor!!

Access to best educators and exclusive paper discussions

Offsite Campus Turito Championship

Can’t find what you’re looking for?

Our tutors are from top schools around the world, and they are waiting for you 24/7, anytime, anywhere.

Homework- One to One Solutions
Understand concepts to solve better
Get your doubts solved instantly

Maths-

General

Easy

Question

As shown in the diagram, points $p subscript 1 end subscript comma p subscript 2 end subscript comma p subscript 3 end subscript horizontal ellipsis horizontal ellipsis horizontal ellipsis. p subscript 10 end subscript$ are either the Then the number of groups of four points

$open parentheses p subscript 1 end subscript comma p subscript i end subscript comma p subscript j end subscript comma p subscript k end subscript close parentheses left parenthesis 1 less than i less than j less than k £ 10 right parenthesis$ on the same plane is.

30
33
36
39

The correct answer is: 33

On each laternal face of the tetrahedron other than $p subscript 1 end subscript$ there are 5 pointsTake any 3 out of these 5 and add $p subscript 1 end subscript$ to it(e.g $open parentheses p subscript 1 end subscript p subscript 3 end subscript p subscript 4 end subscript p subscript 6 end subscript close parentheses$ So, there are in all $35 subscript C subscript 1 end subscript end subscript$ groups of laternal facesApart from these, there are 3 points on each edge containing $p subscript 1 end subscript$ When we add a mid point taking from the edge on the base which is not on the same plane with the edge abovewe obtain another required group (.... e.gp $p subscript 1 end subscript p subscript 2 end subscript p subscript 6 end subscript p subscript 10 end subscript$ ) There 3 groups like this.
So, total required groups $equals 3 to the power of ´ end exponent 5 subscript C subscript j end subscript end subscript plus 3 equals 33$

Related Questions to study

Which of the following belongs to, e.g. (double grade) orbitals?

Which of the following belongs to, e.g. (double grade) orbitals?

Chemistry-General

Reduce $48 over 56$ into lowest from

Reduce $48 over 56$ into lowest from

Find the area of the triangle with base 30 cm and height 15cm.

Find the area of the triangle with base 30 cm and height 15cm.

parallel

The eccentricity of an ellipse whose centre is at the origin is $1 half space$ If one of its directrices is $x equals negative 4$ then the equation of the normal to it at $open parentheses 1 comma fraction numerator 3 over denominator 2 end fraction close parentheses text end text$ is

The eccentricity of an ellipse whose centre is at the origin is $1 half space$ If one of its directrices is $x equals negative 4$ then the equation of the normal to it at $open parentheses 1 comma fraction numerator 3 over denominator 2 end fraction close parentheses text end text$ is

Find the mean absolute deviation of the given numbers: 6,10,3,3,5,8,6,2

Find the mean absolute deviation of the given numbers: 6,10,3,3,5,8,6,2

Use counter to add -5 + 2, where is + and Is –
Start with:
You add:
Which picture shows the sum:

Use counter to add -5 + 2, where is + and Is –
Start with:
You add:
Which picture shows the sum:

parallel

The line $∣ x plus m y plus n equals 0 text end text$ is a normal to the ellipse $text end text fraction numerator x to the power of 2 end exponent over denominator a to the power of 2 end exponent end fraction plus fraction numerator y to the power of 2 end exponent over denominator b to the power of 2 end exponent end fraction equals 1 text end text$ is

The line $∣ x plus m y plus n equals 0 text end text$ is a normal to the ellipse $text end text fraction numerator x to the power of 2 end exponent over denominator a to the power of 2 end exponent end fraction plus fraction numerator y to the power of 2 end exponent over denominator b to the power of 2 end exponent end fraction equals 1 text end text$ is

While drawing the map of USA, Jassica represented the distance between two cities as 2cm there the actual distance is 100km. What is the scale of the map.

While drawing the map of USA, Jassica represented the distance between two cities as 2cm there the actual distance is 100km. What is the scale of the map.

Height of 5 students in a classroom are 125 cm,134 cm, 157 cm,110 cm,146 cm.
Find the range of height

Height of 5 students in a classroom are 125 cm,134 cm, 157 cm,110 cm,146 cm.
Find the range of height

parallel

These are the first eight ionization energies for a particular neutral atom. All values are expressed in MJ mol^-1. How many valence electrons do/does this atom possess?

1st

2nd

3rd

4th

5th

6th

7th

8th

1.31

3.39

5.30

7.47

10.99

13.33

71.33

84.01

These are the first eight ionization energies for a particular neutral atom. All values are expressed in MJ mol^-1. How many valence electrons do/does this atom possess?

1st

2nd

3rd

4th

5th

6th

7th

8th

1.31

3.39

5.30

7.47

10.99

13.33

71.33

84.01

Chemistry-General

Teacher tells the Class that highest marks obtained by student in her class is twice the lowest marks plus 7 . The highest score is 87 . What is the lowest score?

Teacher tells the Class that highest marks obtained by student in her class is twice the lowest marks plus 7 . The highest score is 87 . What is the lowest score?

Polly is measuring the temperature of different chemical mixture. The temperature of two mixtures are shown in table as

Which mixture has highest absolute value

Polly is measuring the temperature of different chemical mixture. The temperature of two mixtures are shown in table as

Which mixture has highest absolute value

parallel

Which of the following represents x $greater or equal than$ 4

Which of the following represents x $greater or equal than$ 4

Janier earns a profit of $2a every day How much money will she earn at a profit at the end of 4 days.

Janier earns a profit of $2a every day How much money will she earn at a profit at the end of 4 days.

In a classroom then are 45 students in which 30 are boys are rest are female, find the ratio of number of girls to the number of boys.

In a classroom then are 45 students in which 30 are boys are rest are female, find the ratio of number of girls to the number of boys.

parallel

card img

With Turito Academy.

card img

With Turito Foundation.

card img

Get an Expert Advice From Turito.

Turito Academy

card img

With Turito Academy.

Test Prep

card img

With Turito Foundation.