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lianna [129]
2 years ago
7

Fully factorise X^3 - 100

Mathematics
1 answer:
PIT_PIT [208]2 years ago
5 0

Answer:

(x-10)(x²+10x+100)

Step-by-step explanation:

Given the expression

X^3 - 100

This ca also be expressed as;

X^3 - 100 = X³ - 10³

a³-b³ = (a-b)(a²+b²+ab)

Substitute a = x and b = 10

X³ - 10³ = (x-10)(x²+10²+10x)

X³ - 10³ = (x-10)(x²+10x+100)

Hence the factored form is (x-10)(x²+10x+100)

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Answer:

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Step-by-step explanation:

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a-z = mz

Divide by z

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5 0
3 years ago
Aden spent $10 on a mug and then sold it, making 20% profit, how much did he sell the mug for
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2 years ago
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2 years ago
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7 0
3 years ago
For which independent value do the equations generate the same dependent value?
nalin [4]

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