Question

middle term splitting of x2+ 2x-143
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Answer 1

Answer:

X = -13,+11

Step-by-step explanation:

x²+2x- 143 = 0

x²+13x -11x -143= 0

x(x+13) -11(x+ 13) = 0

X = -13,+11

Answer 2

Middle term splitting of x^2+2x-143