Question

-Solve the following equation-
10-9ab+4a^3- if a= -1 and b=2​-

Answer 1

Answer:

SORRY I CAN'T UNDERSTAND!

Answer 2

Step-by-step explanation:

$a = - 1\\b = 2$

$=10-9ab+4{a}^{3}\\=10-9(-1)(2)+4(-1)^{3}\\=10-(-18)+(-4)\\=10+18-4\\=28-4\\=24$

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