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2 votes
By the square property, if b is a real number , and a2=b, then a=

2 Answers

5 votes

Answer:

lal

Explanation:

ap3x

User Aswathy
by
8.0k points
3 votes

Answer:


a=√(6),\:a=-√(6)

Explanation:

Given

  • b is a real number

  • a^2=b

as


\mathrm{For\:}x^2=f\left(a\right)\mathrm{\:the\:solutions\:are\:}x=√(f\left(a\right)),\:\:-√(f\left(a\right))

so


a^2=6


a=√(b),\:a=-√(b)

Therefore,


a=√(6),\:a=-√(6)

User Samnau
by
8.3k points

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