find the product by using suitable identity (p-3)(p+1/2)
Answers
Answered by
1
Answer:
I hope it is help full to you.
Step-by-step explanation:
We need to find value of (p−3)(p+3)
Using identity (x−y)(x+y)=x2−y2
Therefore, (p−3)(p+3)=(p)2−(3)2=p2−9
Mark me as brainlist
Similar questions