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3 years ago

What is the formula of a²—b²?

Mathematics

2 answers:

PolarNik [594]3 years ago

7 0

$\implies {\blue {\boxed {\boxed {\purple {\sf { {a}^{2} - {b}^{2} = (a + b)(a - b)}}}}}}$

$\bold{ \green{ \star{ \orange{Mystique35}}}}⋆$

MissTica3 years ago

4 0

$\sf {a}^{2} - {b}^{2} = (a + b)(a - b)$

This is the required formula.

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An antelope is being chased across the savannah by a hungry lion. The lion runs at a constant speed. How might the antelope use

tatyana61 [14]

Answer:

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Step-by-step explanation:

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3 years ago

Kamal spent 40% of his income. He

Arte-miy333 [17]

Answer:

Step-by-step explanation:

Percentages

It's given Kamal spent 40% of his income. With the remaining 60%, he deposited Rs. 400 in a bank and still has Rs. 500 left.

This means Rs. 400 + Rs. 500= Rs. 900 is 60% if his income.

The 100% of his income is calculated as a percent proportion:

If 60% is Rs. 900, then 100% is:

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5 0

3 years ago

1/-3/x^6 simplest radical form

Contact [7]

Answer:

The answer would be -x/3x^6

Step-by-step explanation:

The first step that you should take is apply the fraction rule.

That would make it -1/3/x^6

Then apply the fraction rule again.

That would make it. 1/3/-x^6

Then apply the last fraction rule.

That would make it -1/3x^6

5 0

3 years ago

Find the area. Simplify your answer.

bija089 [108]

Step-by-step explanation:

area of rectangle=length×breadth=(2x+3)(3x+7)

=6x²+9x+14x+21=6x²+23x+21

6 0

3 years ago

How do you do this? This will be helpful with steps so i can understand this!

beks73 [17]

That looks very hard, keep trying with the steps so yeah

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3 years ago