Question #8138e

1 Answer
Feb 28, 2016

a=7 ; b=1

Explanation:

Given: h(x)x2+1 k(x)ax+b

'~~~~~~~~~~~~~~~~~~~~~~~
Condition 1

h(0)=k(0)(0)2+1=a(0)+b

b=+1
'~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Condition 2

Now we have: h(x)x2+1 k(x)ax+1

k(2)15=ax+1

ax=14

a(2)=14

a=7