Plz answer the question if u know.. don't spam.. and don't give useless n unnecessary answer ..who will give it I will report all questions of tht man.... and right answer will be marked as brain list......its of algebra... mind it..!!!
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A) 3x²-2X-8=0
3X²- 6X + 4X - 8 =0
3X(X-2) + 4(X-2) =0
(X-2) (3X+4) =0
# X-2=0
X = 2
# 3X+4=0
3X = - 4
X = - 4/3
B) m²-5m-36=0
m²-9m + 4m - 36 = 0
m(m-9) + 4 (m-9) =0
(m-9) (m+4) = 0
m-9 =0
m= 9
m+4=0
m = - 4
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