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suter [353]
2 years ago
12

What is 8a^3b^-2 when a=4 and b=-5

Mathematics
2 answers:
Softa [21]2 years ago
7 0
8(4)^3=512 5^-2= 1/25
tiny-mole [99]2 years ago
5 0
8aa^{3} +3b-2
= 8x4^{3} -3x(-5)-2
= 64x8+15-2
=192+13
205

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What is the y-intercept of the polynomial f(x)f(x) f(x) defined below? Write the y-value only. f(x)=−4x2+x5+10x3+5x+8x4f(x)=-4x^
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Answer:

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Given

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Required

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Step-by-step explanation:

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