3 years ago

Evaluate 2x^2+5x^2-5x^3 when x = 2

1 answer:

5 0

Answer:

question is 2x^2+5x^2-5X^3 if the value of x=2 then we put the value of x in equation= 2(2)^2+5(2)^2-5(2)^3 =2*4+5*4-5*8 = 8+20-40 =28-40 =-12 ans

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