Maths-
General
Easy
Question
A curve passes through

Then area bounded by x=1 and x=4 by Trapezoidal rule, is
- 21 sq. unit
- 21.5 sq. unit
- 20.5 sq. unit
- None of these
The correct answer is: 21.5 sq. unit
According to Trapezoidal rule,
sq.unit
Related Questions to study
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A curve passes through the points given by the following table :

By Trapezoidal rule, the area bounded by the curve, the x-axis and the lines x=1, x=5, is
A curve passes through the points given by the following table :

By Trapezoidal rule, the area bounded by the curve, the x-axis and the lines x=1, x=5, is
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From the following table, using Trapezoidal rule, the area bounded by the curve, the x-axis and the lines x=7.47, x=7.52, is

From the following table, using Trapezoidal rule, the area bounded by the curve, the x-axis and the lines x=7.47, x=7.52, is

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In the group (G={0,1,2,3,4},+5) the inverse of
is
In the group (G={0,1,2,3,4},+5) the inverse of
is
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If (G,×) is a group such that
for all
then G is
If (G,×) is a group such that
for all
then G is
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In any group the number of improper subgroups is
In any group the number of improper subgroups is
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Shaded region is represented by

Shaded region is represented by

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For the following shaded area, the linear constraints except
and
, are

For the following shaded area, the linear constraints except
and
, are

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The minimum value of objective function c=2x+2y in the given feasible region, is

The minimum value of objective function c=2x+2y in the given feasible region, is

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In a test of Mathematics, there are two types of questions to be answered–short answered and long answered. The relevant data is given below

The total marks is 100. Students can solve all the questions. To secure maximum marks, a student solves x short answered and y long answered questions in three hours, then the linear constraints except
, are
In a test of Mathematics, there are two types of questions to be answered–short answered and long answered. The relevant data is given below

The total marks is 100. Students can solve all the questions. To secure maximum marks, a student solves x short answered and y long answered questions in three hours, then the linear constraints except
, are
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The feasible region for the following constraints
in the diagram shown is

The feasible region for the following constraints
in the diagram shown is

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Shaded region is represented by

Shaded region is represented by

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For the following feasible region, the linear constraints are

For the following feasible region, the linear constraints are

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The maximum value of objective function c=2x+3y in the given feasible region, is

The maximum value of objective function c=2x+3y in the given feasible region, is

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For the following feasible region, the linear constraints except
and
, are

For the following feasible region, the linear constraints except
and
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For the solution of equation f(x)=0 by the Newton-Raphson method, the value of x tends to root of the equation highly when
is
For the solution of equation f(x)=0 by the Newton-Raphson method, the value of x tends to root of the equation highly when
is
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