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3 years ago

36 ÷ 3^2 +4*2-1 can u help me get the answer?

Mathematics

2 answers:

Genrish500 [490]3 years ago

8 0

36 ÷ 3^2 +4*2-1

36/9+8-1

4+7

spin [16.1K]3 years ago

6 0

<span>36 ÷ 3^2 +4*2-1
</span>=36 ÷ 9 + 4*2-1<span>
=</span>4 + 8 - 1
= 11

USING PEMDAS

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Step-by-step explanation:

Here, the given expression is :

$F(x) = 3x(x- 12x) + 3x^2-2(x-2)^2$

Now, let us first solve the given expression step wise:

$F(x) = 3x(x-12x) +3x^2 -2(x-2)^2\\= 3x(-11x) +3x^2 -2(x^2 +4 -4x)\\= -33x^2 + 3x^2 -2x^2 -8+8x\\= -32x^2 +8x - 8\\\implies F(x) = -32x^2 +8x - 8$

Now, here the given statements are:

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2. The simplified product is a binomial. TRUE

3. After multiplying, the like terms are combined by adding and subtracting.

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