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Lubov Fominskaja [6]
3 years ago
14

What is the simplified expression for 2 power 2 multiplied by 2 power 3 over 2 power 4?

Mathematics
2 answers:
leva [86]3 years ago
8 0

Answer: 2

Step-by-step explanation:

Use desmos!

Svet_ta [14]3 years ago
3 0

Answer:

Step-by-step explanation:

In the multiply we sum the powers and in the division we minus powers

So

2^{(2+3)-4}=2^{1} =2

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\begin{array}{c|l}\underline{\quad x\quad}&\underline{\quad 4^{-x}\qquad \qquad}\\-1&4^{-(-1)}=4^1=4\\\\0&4^{-(0)}=4^0=1\\\\2&4^{-(2)}=\dfrac{1}{4^2}=\dfrac{1}{16}\\\\4&4^{-(4)}=\dfrac{1}{4^4}=\dfrac{1}{64}\end{array}

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