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Lapatulllka [165]
3 years ago
8

Which statement is true about the product square root of 2(5 + square root of 8)?

Mathematics
2 answers:
Serggg [28]3 years ago
8 0

For this case we have the following product:

\sqrt{2}(5+\sqrt{8})

Applying the distributive property we have:

5\sqrt{2}+\sqrt{2}\sqrt{8}

Then, rewriting the expression we have:

2\sqrt{2}\sqrt{2}+5\sqrt{2}

4+5\sqrt{2}

We note that the answer is a irrational number, because the square root of two is not an exact number.

Answer:

4+5\sqrt{2}

It is irrational and equal to 4 + 5square root of 2.

Yuki888 [10]3 years ago
3 0
We are given with two factors: square root of 2 and 5 + square root of 8. We use a scientific calculator that displays irrational answers. The product of the two factors is 4 + 5 square root of 2. The answer is irrational since the square root sign in the answer is present.
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please solve the question and show your work find the missing number in 34x =0 show how u got your answer and write full explana
Anastaziya [24]
34x=0
So we need to isolate x. Since 34 is multiplied by x, we need to isolate x by moving 34 over the equal sign. Whenever you move something over the equal sign, the opposite is done. For 34, instead of being multiplied, it will be divided.
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Then you solve for x
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8 0
3 years ago
What numeral in base 8 equivalent to 3325(denoting 332 base 5)
lakkis [162]
It can help to write each number in expanded form, where the digit is multiplied by a power of the base.

332 base 5 = 3*5^2 + 3*5^1 +2*5^0 = 75 +15 +2 = 92

In base 8, this is
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_____
The conversion of an integer to base b is often done by finding the remainder when dividing by b.
92/8 = 11 remainder 4
11/8 = 1 remainder 3
1/8 = 0 remainder 1

The digits of the converted number (right to left) are the remainders at each step. Here: 92 = 134 (base 8).
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Step-by-step explanation:

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Step-by-step explanation:

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