Math, asked by rharshu55, 9 months ago

solve the following quadratic equation by factorization. x2=-3+4x​

Answers

Answered by varad032005
1

Answer:

Step-by-step explanation:

x² = -3 +4x

x²-4x+3=0

x²-x-3x+3=0

x(x-1)-3(x-1)=0

(x-1)(x-3)=0

Case 1: x-1=0                  Case2:x-3=0

x=1 ,3

Answered by khushisingh637
2

Answer:

x ^{2}  =  - 3 + 4x \\  \\ x ^{2}  - 4x + 3 = 0 \\  \\ x ^{2}  - 3x - x + 3 = 0 \\  \\ x(x - 3) - 1(x - 3) \\ (x - 1)(x - 3) \\  \\ x = 1 \:  \: x = 3

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