Simplify the expressions below. 8-13-(-4)= -1 b. 4-(-7)+(-2)= 9 c. -7+3-20= -24
1 answer:
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Answer:
Step-by-step explanation:
The given equation is in exponential form:
To find we need to write it in logarithmic form:
⇒
⇒
To prove this, we can substitute the value into the given equation
Therefore, the answer is