Question 25

Find the LCM of $$ab^{2}c^{2}$$, $$a^{2}bc$$ and $$a^{3}b^{3}c^{2}$$.

Solution

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$$ab^{2}c^{2}$$, $$a^{2}bc$$ and $$a^{3}b^{3}c^{2}$$.

LCM

$$=(abc)\times(bc)\times(a)\times(ab)$$

$$=a^{3}b^{3}c^{2}$$

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