Question

if p=1,q=-1 find the value of p² +q²​

Answer 1

Answer:

(1^2)+(-1^2)

1+1

2

Step-by-step explanation:

so p^2+q^2 = 2 is the answer.

Answer 2

Answer:

your answer- 2 . PLZ mark brainliest!!

Step-by-step explanation:

ATQ, p= 1 and q = 1

therefore, p^2 + q^2

= (1)^2 + (1)^2. ( values applied on the variable)

= 1 + 1

= 2