roxasleanne roxasleanne

11-10-2019
Mathematics

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PLEASEE HELP ASSAPPP Evaluate each expression.

PLEASEE HELP ASSAPPP Evaluate each expression class=

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conanedoga946 conanedoga946

11-10-2019

Answer:

log(3) 27=3
log(12) 1=0
log(5) 1/25= -2
log(2) 128=7

Step-by-step explanation:

log(3) 27 = 3x=27 3x=3 exponent 3= x=3 answer is 3
log(12) 1 = its zero because every 1 exponent is 0 the answer is 0
log(5) 1/25 = 5x = 1/25 5x-2 x= -2 the answer is -2
log(2) 128= 2x= 128 2x= 27 2x=2 exponent 7 = x=7 the answer is 7

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