Question

If p2-2√2 =3 then what is the value 0f p?

Answer 1

Answer:

Step-by-step explanation:

If p=2-√3 then , find the value of p²-1/p².

Answer 2

Answer:

13

Step-by-step explanation:

3p

2

+4p+7

Given, p=−2

=−3(−2)

2

+4(−2)+7

=−12−8+7

=−13