Question

2x²+x-15 factorise this equation​

Answer 1

GIVEN :-

$\large\red \dashrightarrow\bold\red{2x {}^{2} + x - 15}$

SOLUTION :-

$\large\red \dashrightarrow\bold\red{2x {}^{2} + 6x - 5x - 15}$

$\large\red \dashrightarrow\bold\red{2x \times (x + 3) - 5(x + 3)}$

FINAL ANSWER :-

$\large\blue \dashrightarrow\bold\pink{(x + 3) \times (2x - 5)}$

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