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If m= 2, n=3, and p= -1, then find the value of : 2mn4 – 15m2n + p

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2 Answers

6 votes
It’s actually -133!
Because 2x2x3x4=48
And -15x2x2x3=-180.
48-180+(-1)=-133
User Ben Karel
by
8.2k points
4 votes

Answer:

-131

Explanation:

2×2×3×4-15×2×2×3+-1

48-179

=-131

User Matteo Monti
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7.1k points