22x+1⋅25⋅23x=
\( 2^{2x+1}\cdot2^5\cdot2^{3x}= \)
\( 4^{2y}\cdot4^{-5}\cdot4^{-y}\cdot4^6= \)
\( 7^{2x+1}\cdot7^{-1}\cdot7^x= \)
\( 3^x\cdot2^x\cdot3^{2x}= \)
Solve for a:
\( \frac{a^{3b}}{a^{2b}}\times a^b= \)
Since the bases are the same, the exponents can be added:
We use the power property to multiply terms with identical bases:
We apply the property for this problem:
We simplify the expression we got in the last step:
When we add similar terms in the exponent.
Therefore, the correct answer is option c.
We use the power property to multiply terms with identical bases:
We apply the property to our expression:
We simplify the expression we got in the last step:
When we add similar terms in the exponent.
Therefore, the correct answer is option d.
In this case we have 2 different bases, so we will add what can be added, that is, the exponents of
Solve for a:
Solve the exercise:
\( \frac{a^{2x}}{a^y}\times\frac{a^{2y}}{a^{-y}}= \)
Solve the exercise: