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Gelneren [198K]
3 years ago
9

2x squared + x - 3 = 0

Mathematics
1 answer:
miskamm [114]3 years ago
6 0

Step-by-step explanation:

_______________________________________

2 {x}^{2}  + x - 3

Write the equation

_______________________________________

= 2 {x}^{2}  + 3x - 2x - 3

expand x into 3x and -2x

_______________________________________

= x(2x + 3) - (2x + 3)

take x out and 2x+3 in bracket and take - out and 2x+3 in brackets

_______________________________________

= (2x + 3)(x - 1)

_______________________________________

hope it helped you:)

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