Math, asked by chitrabi, 16 days ago

Find the value of algebraic expression x^3 - 3x^2y +9 if x = -1 , y = 2

Answers

Answered by ashfaktanish

0

Answer:

this is the answer

Step-by-step explanation:

-1^3-3(-1)^2(2)+9

-1-3(1)+9

-1-3+9

-4+9

5

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