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Mathematics 8 Online
OpenStudy (anonymous):

Simplify 4^2 ⋅ 4^8.

Nnesha (nnesha):

when we multiply same bases we should `add` their exponents \[\huge\rm x^m \times x^n= x^{m+n}\]

OpenStudy (anonymous):

8^10 i suck at math

Nnesha (nnesha):

base would stay the same don't add the base

Nnesha (nnesha):

exponent is right that would be 10

OpenStudy (anonymous):

4^10???

Nnesha (nnesha):

perfect!

OpenStudy (anonymous):

thx you

Nnesha (nnesha):

my pleasure

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