1.

Verify that 1/2 is a zero of the polynomial p(x)=x^2-4x

Answer»

ANSWER:

  • X=1/2
  • p(x) =x^2-4x
  • p(1/2) =(1/2) ^2-4×1/2
  • =1/4-2
  • =-3/4

the answer is -3/4.....



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