Math, asked by saanvi224, 2 months ago

3. Factorise 9y²-y/2-y/3+1/54​

Answers

Answered by mathgenius11
2

Step-by-step explanation:

9 {y}^{2}  -  \frac{y}{2}  -  \frac{y}{3}  +  \frac{1}{54}  \\  =  \frac{486 {y}^{2} - 27y - 18y + 1 }{54}  \\  =  \frac{486 {y}^{2} - 45y + 1 }{54}  \\

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