Question

p(x) = 2x+5. Find the values of p(1), p(2), p(-5/2) and p(-2). Write the zeros of the polynomial 2x+5​

Answer 1

Answer:

Step-by-step explanation:

p(x)=2x+5

p(1)=2*1+5=2+5=7

p(2)=2*2+5=4+5=9

p(-5/2)=2(-5/2)+5=-5+5=0

p(-2)=2(-2)+5=-4+5=1

p(-5/2) is the zero