Question

5) 6
Math
1
If (x-2) is
D
factor of a
x²
ax+4, then
the
value
of a' is​

Answer 1

Answer:

If (x-2) is a factor of a x^2 +ax +4 ..

Step-by-step explanation:

• As , X- 2 =0
• x =2 so , putting the value of X in the given equation :
• x^2 + ax +4 =0
• (2)^2 +a×2 +4 =0
• 4 +2a +4 =0
• 2a = -8
• a = -8/2= -4

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