2 X + 1 into 3 X + 2 equal to 6 into x minus 1 into x minus 2
Answers
Answered by
1
Step-by-step explanation:
(2x+1) (3x+2) = 6x - x - 2
=> 2x × 3x + 2x × 2 + 1 × 3x + 1 × 2 = 5x - 2
=> 6x^2 + 4x + 3x + 2 = 5x - 2
=> 6x^2 + 7x + 2 = 5x - 2
=> 6x^2 + 7x - 5x + 2 + 2 = 0
=> 6x^2 + 2x + 4 = 0
Answered by
0
Step-by-step explanation:
(2x+1)(3x+2)=6(x−1)(x−2)
⇒6x ^2+7x+2=6(x^2−3x+2)
⇒6x ^2+7x+2=6x ^2−18x+12
⇒25x=10⇒x=0.4 (Not quadratic equation)
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