avaniashah80 avaniashah80
  • 20-01-2019
  • Mathematics
contestada

If 5√3+3√2-6√3+7√2=a√3+b√2,then find a and b

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Аноним Аноним
  • 20-01-2019

Answer:

a = -1 and b = 10.

Step-by-step explanation:

5√3 + 3√2 - 6√3 + 7√2 = a√3 + b√2

Bringing like terms together:-

5√3 - 6√3 + 3√2 + 7√2 = a√3 + b√2

-√3 + 10√2 = a√3 + b√2

Equating coefficients of  √3  and √2:

a = -1 and b = 10  (answer)


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brainpower6950
brainpower6950 brainpower6950
  • 21-01-2019
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