Question
In the equation above, p and t are constants. Which of the following could be the value of p ?
- 2
- 3
- 4
- 9
Hint:
Hint:
- If the two quadratic equation is the same then their coefficient will also be the same.
- We know that
The correct answer is: 2
Explanation:
- We have given an equation
- We have to find the value of p
- We will first rewrite the right-hand side in the quadratic form and then compare the coefficient of the same degree variable.
Step 1 of 1:
We have given an equation
Now, when we open the right-hand side of the given equation, we will get
Here, On comparing both hand sides, we will get
Therefore,
So, Option (A) is correct.
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