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sp2606 [1]
3 years ago
7

Use the order of operations to simplify the following expression.

Mathematics
1 answer:
Aneli [31]3 years ago
7 0
We know the order of operations, right? PEMDAS
Parenthesis
Exponents
Multiplication
Division
Addition and
Subtraction.
So, by using the order of operation, it would come out to:
-24
But I don't see that as an answer choice... a typo maybe? :) Hope this helps anyways!
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▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

The required zeroes are ~

\boxed{ \boxed {\sqrt{3}} \:  \:  and  \:  \: \boxed{- \sqrt{3} }}

\large \boxed{ \mathfrak{Step\:\: By\:\:Step\:\:Explanation}}

Let's equate the given polynomial with 0, to find its roots ~

that is ~

  • {x}^{2}  - 3 = 0

  • {x}^{2}  - ( \sqrt{3} ) {}^{2}  = 0

  • (x +  \sqrt{3} )(x -  \sqrt{3} ) = 0

there are two cases,

Case # 1 - when (x + √3) = 0

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and

Case # 2 - when (x - √3) = 0

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4 0
2 years ago
Read 2 more answers
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