14. If p = 7, q = -5 , then find the value of (q + p)2 – qp
Answers
Answered by
0
Step-by-step explanation:
(-5+7)²- 7×(-5)
= 2²+35
= 4+35 = 39
Answered by
0
Step-by-step explanation:
p=7
q=-5
(q+p)2 - (q×p)
(-5+7)×2-(-5×7)
(2)2- (-35)
4+35
=39
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