Math, asked by dembdanihant, 4 months ago

Factorise : 4x2 – 21x + 27​

Answers

Answered by namratakuila555
2

Answer:

(4x-9) (x-3)

Step-by-step explanation:

4x2 -21x +27

or, 4x2 - 12x - 9x +27

or, 4x(x-3) -9(x-3)

or, (x-3) (4x-9)

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