Question

resolve into factors 9x^2-3x+1/4​

Answer 1

Answer:

Adding a fraction to a whole

Rewrite the whole as a fraction using 4 as the denominator :

9x2 - 3x (9x2 - 3x) • 4

9x2 - 3x = ———————— = ——————————————

1 4

Equivalent fraction : The fraction thus generated looks different but has the same value as the whole

Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator

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