## In the equation, p and t are constants. What is the value of p? 4×2 − 9 = (px + t)(px − t) A) 2 B) 3 C) 4 D) 9

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## Answers ( )

The value of

pshould be2.Given that,

P and tareconstants.And,

Now we use the following

formulato determine thevalue of pWe know that

Thus,

(px + t ) (px – t) = (2x – 3) (2x + 3)

So, here p = 2, and t = 3

Therefore we can conclude that the value of p is

2Learn more about the

algebraic equationshere: brainly.com/question/12694668Answer:A) 2

Step-by-step explanation:4x² – 9 = (px + t)(px – t)

Using formula a² – b² = (a-b)(a+b)

4x² – 9 = (2x)² – 3² = (2x – 3)(2x+3),

so

(px + t)(px – t) = (2x – 3)(2x + 3).

We can see that

p = 2, and t = 3.