Find the value of 2p²+5q-3 if p=-4,q= - 7
Answers
Answered by
2
Step-by-step explanation:
2 (-4)² + 5 x (-7) - 3
2x 16 + (-35) - 3
32 - 35 - 3
-6 ans
Answered by
0
Answer:
-6
Step-by-step explanation:
=2*-4*-4+5*-7-3
=32-35-3
=32-38
=-6
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