Question

find the value of the polynomial 5x-4x^2+3 at x=6​

Answer 1

Here we are given a polynomial  5x - 4x² + 3

We have to find the value of this polynomial when x is equal to 6

So, 5x - 4x² + 3 = 5(6) - 4(6)² + 3

                         = 30 - 4(36) + 3

                         = 30 - 144 + 3

                         = -111

Hence, the value of the polynomial will be -111

Answer 2

Step-by-step explanation:

putting x= 6

p(6)= 5(6) – 4(6)²+ 3

= 30 – 4(36) + 3

= 30–144+ 3

=- 114+3

= -111