# math

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factorable quadratic equation and solve for the roots: 2x^2 + 13x + 20=0

• math -

When you see list of results click on:

When page be open click option

Solve by Factoring (includes Factoring by Grouping)

then in rectangle type

2x^2 + 13x + 20=0

and click option

solve it

• math -

the 13x in the middle indicates you will need 5 as one of the factors of 20, and it cannot be multiplied by 2, so

(2x+5)(x+4)

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