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18-04-2022
Mathematics

contestada

Given that a+b=7; and a-b=3.. find the following, 2^a2^b ( 2 to the power of a 2 to the power of b) Please help asap, Thanks! :)

Respuesta :

naomiinyamb naomiinyamb

18-04-2022

Answer:

128

Step-by-step explanation:

first solve the equations. a+b=7. a-b=3. a=3+b .Hence a(3+b)+b=7. 3+b+b=7. 3+2b=7. 2b=7-3. 2b=4. b=2. a-2=3. a=5. 2^5×2^2=128

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