SOLUTION: Suppose the function r is defined as follows: r (x) = 4^(2x+1) - 8 Write down D(r) and solve the equation r (x) = 0

SOLUTION: Suppose the function r is defined as follows: r (x) = 4^(2x+1) - 8 Write down D(r) and solve the equation r (x) = 0

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Question 1143119: Suppose the function r is defined as follows:
r (x) = 4^(2x+1) - 8
Write down D(r) and solve the equation r (x) = 0

Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

.....apply exponent rule

solve the equation

...if bases same, exponents are same too

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