7. Solve the quadratic equation by factorisation x²-14x + 24 =0
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Heya!!
Please refer to the attachment above for the solution!
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Answer:
The correct answer is x=2,12
Step-by-step explanation:
Given: x²-14x + 24 =0
To find: Solve the given quadratic equation by factorization method
x²-14x + 24 =0
x²-12x-2x + 24 =0
Open the quadratic equation in such a way that when we add/subtract we get 14x and when we multiply that numbers we get 24.
Now,
Simplify the Quadratic equation,
x(x-12)-2(x-12)=0
(x-12)(x-2)=0
x-12=0 , x-2=0
x=12,2
The correct answer is x=2,12
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