$$3{n}^{2}-15n+18$$

pokvarilaap
2022-10-02
Answered

Solve:

$$3{n}^{2}-15n+18$$

$$3{n}^{2}-15n+18$$

You can still ask an expert for help

Frederick Espinoza

Answered 2022-10-03
Author has **7** answers

Here given:

$$3{n}^{2}-15n+18\phantom{\rule{0ex}{0ex}}=3{n}^{2}-6n-9n+18\phantom{\rule{0ex}{0ex}}=3n(n-2)-9(n-2)\phantom{\rule{0ex}{0ex}}=(n-2)(3n-9)\phantom{\rule{0ex}{0ex}}=3(n-2)(n-3)$$

Therefore required factorized form is

$$=3(n-2)(n-3)$$

$$3{n}^{2}-15n+18\phantom{\rule{0ex}{0ex}}=3{n}^{2}-6n-9n+18\phantom{\rule{0ex}{0ex}}=3n(n-2)-9(n-2)\phantom{\rule{0ex}{0ex}}=(n-2)(3n-9)\phantom{\rule{0ex}{0ex}}=3(n-2)(n-3)$$

Therefore required factorized form is

$$=3(n-2)(n-3)$$

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