jjetvpktwa jjetvpktwa
  • 22-07-2020
  • Mathematics
contestada

What is the value of the expression below?
(7^1/2)^2

Respuesta :

snog
snog snog
  • 22-07-2020

Answer:

7

Step-by-step explanation:

We can multiply the exponents so (7¹⁺²)² = 7⁽¹⁺² * ²⁾ = 7¹ = 7.

Answer Link
mathstudent55
mathstudent55 mathstudent55
  • 22-07-2020

Answer:

7

Step-by-step explanation:

[tex](7^{\frac{1}{2}})^2 = (\sqrt{7})^2 = \sqrt{7} \times \sqrt{7} = \sqrt{7 \times 7} = \sqrt{49} = 7[/tex]

Answer Link

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