You can put this solution on YOUR website! 2^2*2^3?
just line n*n = n^2
2^2*2^3
2^5 add the exponents
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G^2*H^2*h^4&H ?
G^2 * H^2 * H^4 * H^1
G^2 * H^7 add the exponents of the like terms
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4R*6S*7R^3*S^5
4R(7R^3) * (6S)(S^5) let us get the like terms together
28R^4 * 6S^6
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-(2^2)*5
-4 * 5
-20
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(V^3)8
8V^3
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I'll let you multiply the rest out...........