Suppose you have two fractions, the first fraction is 1/3, and the second is 1/4, what is the lcm for those two fractions?

3,6,9,12,15

4,8,12,16,20

the first common multiple is 12, and the first common multiple is called lcm (least common multiple)

4/12 and 3/12.

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nate

x = 23.78

step-by-step explanation:

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11