MOHAMMAD848
MOHAMMAD848 MOHAMMAD848
  • 04-08-2020
  • Mathematics
contestada

can anyone answer this pls. will mark u as brainliest.

can anyone answer this pls will mark u as brainliest class=

Respuesta :

Rsun4758
Rsun4758 Rsun4758
  • 04-08-2020

Answer:

6

Step-by-step explanation:

We first want to rewrite it and make the square roots into power of 1/2 as its is easier in most cases to work with.

We will first solve for a^2 because it appears twice

3+2×2^1/2

3+2.828=5.828427

Now we will solve 1/a^2

1/5.828427=.171572

.171572+5.828427

now you add them and it equals 6.

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emmy434
emmy434 emmy434
  • 11-09-2020
The answer to your equation is 6 !
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