Math, asked by garry6462, 7 months ago

3y^2+6=81 find the root of this quadratic equation by factorization method

Answers

Answered by dolemagar

0

Step-by-step explanation:

3y²+6=81

3y² = 81-6

3y² = 75

y² = 75/3

y= ✓25 = 5

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