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Alex
3 years ago
7

Simplify by using the law of indices:y^a(b+c)×y^b(c-a)×y^c(a-b)​

Mathematics
1 answer:
tia_tia [17]3 years ago
4 0

Answer:

y^{2ac}

Step-by-step explanation:

Using the law if indices

a^{m} × a^{n} = a^{(m+n)}

Thus to simplify the expression add the 3 exponents

a(b + c) + b(c - a) + c(a - b) ← distribute parenthesis

= ab + ac + bc - ab + ac - bc ← collect like terms

= 2ac

Then the expression simplifies to

y^{2ac}

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