Question

What should be the value of a if the value of 2x 2power + x-a equals to 5, when x=0

Answer 1

Answer:

5

Step-by-step explanation:

given x=0

now the equation is

2x^2 +(x-a) =5

=2*0^2+(0-a) =5

=0+0-a=5

=-a=5

=a=-5