Question

3x²+2x-1=0 Solve by splitting the middle term

Answer 1

✯✯ QUESTION ✯✯

3x²+2x-1=0 Solve by splitting the middle term

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✰✰ ANSWER ✰✰

$\implies\tt{{3x}^{2}+2x-1=0}$

➮By Splitting Middle Term : -

$\implies\tt{{3x}^{2}+(3x-1x)-1}$

$\implies\tt{{3x}^{2}+3x-1x-1}$

$\implies\tt{3x(x+1)-1(x+1)}$

$\implies\tt{(3x-1)(x+1)}$

$\implies\tt\bold{x=\dfrac{1}{3}}$

$\implies\tt\bold{x=-1}$

Answer 2

See this.

I hope this will help you..Please mark this answer as the brainliest.