Question

without finding the division find the value of a when 2x^2_ax^2_2ax+3x+2 is exatly divisible by x=1​

Answer 1

Answer:

a=7/3

Step-by-step explanation:

By putting the value of x in given equation:

2(1)^2 - a(1)^2 - 2a(1) + 3(1) + 2=0

2-a-2a+3+2=0

7-3a=0

7=3a

a=7/3