what is the value of the expression , 3p²-q+4pq, if p= 2 and q= -5
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Answered by
3
Answer:
-43(ans)
Step-by-step explanation:
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Answered by
0
Answer:
-23
Step-by-step explanation:
= 3×(2)²-(-5)+4×2×(-5)
= 3×4+5-40
= 17-40
= -23
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