What is the coefficient in the expression 10x? -7 ? A 7 B. X O c. 10 O D. 2
1 answer:
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Answer:
C. 2(x-3) (x-4)
Step-by-step explanation:
From my solution
The given expression is divisible by 2 all through
so 2 is factorised and then the other expression: x²-7x+12
can be factorised as a quadratic equation
-7x is same as -3x-4x
<em>Also,</em><em> </em> [-3 * -4 = 12]
