2 years ago

Can someone help me with this?

Mathematics

1 answer:

liubo4ka [24]2 years ago

7 0

Answer:

A, B and D

Step-by-step explanation:

√5 x √5 x √4 is basically 5 x 5 x 4 = 100, but the 100 still has the root sign

The sqrt of 100 is 10, since 10 x 10 = 100

Like said on the first line, it makes √100 and this is valid since the question does not say to simplify it

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(_+10)(_+-1)= 11x^2+17x-10 in factored form

Sever21 [200]

Answer:

The factored form will be:

$11x^2+17x-10=\left(11x-5\right)\left(x+2\right)$

Step-by-step explanation:

Given the expression

$11x^2+17x-10$

Breaking the expression into groups

$=\left(11x^2-5x\right)+\left(22x-10\right)$

factoring out x from 11x²-5x

11x²-5x = x(11-5)

factoring out 2 from 22x-10

22x-10 = 2(11x-5)

so the expression becomes

$=x\left(11x-5\right)+2\left(11x-5\right)$

factoring out common term 11x-5

$=\left(11x-5\right)\left(x+2\right)$

Therefore, the factored form will be:

$11x^2+17x-10=\left(11x-5\right)\left(x+2\right)$

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2 years ago

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Step-by-step explanation:

Simple

2(5-6)

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-2

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3 years ago

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nadya68 [22]

Answer:

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Step-by-step explanation:

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