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2 years ago

25x²+0x-1 Factor completely Please provide an explanation if able

Mathematics

2 answers:

kati45 [8]2 years ago

4 0

Answer:

(5x-1)(5x+1)

Step-by-step explanation:

AleksandrR [38]2 years ago

3 0

Step-by-step explanation:

25x²+0x-1

so we mulpiply 25 with -1

we get -25x

now we have to find multiples of -25x which can add up to 0

we get -5x * 5x

now we do this

25x² - 5x + 5x -1

now simplify

5x(5x - 1) + 1(5x - 1)

(5x + 1)(5x - 1)

HOPE IT HELPS

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katrin2010 [14]

Answer:

7x + 2

Step-by-step explanation:

5 - 4 + 7x + 1

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3 years ago

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wel

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3 years ago

A. 2(x + 1) - 7 = 5 x=?

vovikov84 [41]

Answer:

x=5

Step-by-step explanation:

2x+2-7=5

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3 years ago

Does someone mind helping me with this? Thank you!

zalisa [80]

$\qquad\qquad\huge\underline{{\sf Answer}}$

The given two polygons are similar to one another ~

Sides of the given polygons are in ratio of :

$\qquad \sf \dashrightarrow \: 28 : 4$

to put in simple Ratio ~

$\qquad \sf \dashrightarrow \: 7: 1$

So, the sides of the larger polygon are :

4 × 7 = 28

6 × 7 = 42

3 × 7 = 21

4 × 7 = 28

7 × 7 = 49

3 × 7 = 21

3 × 7 = 21

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Now, to find the Perimeter of larger polygon ~ add the side length of all sides :

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2 years ago

Simplify. Rewrite the expression in the form z^n z^7/z^-14 = 21

beks73 [17]

Step-by-step explanation:

z^7/z^-14=21

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2 years ago

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