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marishachu [46]
3 years ago
7

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

Mathematics
1 answer:
Margaret [11]3 years ago
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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