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Anton [14]
3 years ago
13

How do i factorise this equation 25x²-p²

Mathematics
1 answer:
kondaur [170]3 years ago
6 0

You can write it in the form a^2 - b^2 where a = 5x and b = p

(5x)^2 - p^2

And then use the Difference of Squares a^2 - b^2 = (a + b)(a - b)

Answer is (5x + p)(5x - p)

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Let a be -1/6 and let b be 1/2. Let x be the sum of the reciprocals of a and b, let y be the product of the reciprocals of a and
Ilia_Sergeevich [38]

Answer:

x + y + z = - 22

Step-by-step explanation:

Reciprocal of a : - 6,

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Therefore if x is the sum of the reciprocals of a and b, it will be - 6 + 2 = - 4. x will be - 4.

Respectively if y is the product of the reciprocals of a and b, it will be - 6 * 2 = - 12. y is - 12. And if z is twice the reciprocal of a / the reciprocal of b, it will be the following,

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3 0
3 years ago
Mr. Reynolds is a car salesman. He makes a salary of $55,000 a year. He also earns a commission of 1÷2 of his total sales for th
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Is that 1 half or is it actually 1 divided by 2
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nataly862011 [7]

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32.6

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