Question

value of polynomial p(x)=5x+1 at x=-1is​

Answer 1

Answer:

p(x)= 5x+1

p(x) = 5(1) + 1

5+1=6

Answer 2

Answer:

The value of x is already given -1

therefore put the value of x in given equation

According to Question

p(x)=5x+1

p(-1)=5(-1)+1 = -5+1= -4 (- + = -)

therefore the value of polynomial is (-4)