Find the value of the given Expression if p = - 1, q = 1, r = 2
4p2+ q – 6r + 2q2
Answers
Answered by
1
Answer:
-17
Step-by-step explanation:
4p2+q-6r+2q2
=4×(-1)×2+1-6×2+2×1×2
= -8+1-12+2
= -20+3
= -17
Answered by
0
Answer:
ans is -5
Step-by-step explanation:
p=-1 q=1 r=2
given equ 4p^2 +q - 6r +2q^2
4(-1)^2 +1 -6 (2) + 2(1)^2
4+1-12+2
=-5
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