Question

Find the value
p² + q² if p-q = 6 and p + q = 14
WITH STEP BY STEP EXPLANATION ​

Answer 1

Answer:

116

Step-by-step explanation:

p - q=10 - 4 =6

p + q=10 + 4 =14

p^2 = 10*10 = 100

q^2 = 4*4= 16

100+16 = 116