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2 years ago

Factorise fully the following expression (am-an+bm-bn)

Mathematics

2 answers:

Luda [366]2 years ago

5 0

Answer:

$\small \sf \: ( m - n ) ( a + b )$

Step-by-step explanation:

( am - an + bm - bn)

Do the grouping

= ( am - an ) + ( bm - bn )

Factor out a in the first and b in the second group

= a ( m - n ) + b ( m - n )

factor out common term m - n by using distributive property

= ( m - n ) ( a + b )

belka [17]2 years ago

3 0

Step-by-step explanation:

am-an+bm-bn

m(a+b)-n(a+b)

(m-n)(a-b)

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3 years ago

Determine the value of x to the nearest thousandth in the equation 8(2)^x+3=48

solong [7]

You probably mean either

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Write 8 = 2³, so that in the first interpretation,

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and in the second,

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Then in the first interpretation, we have

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2 years ago

If I cut a piece that was 5 centimeters wide and had an area of 20 centimeters. How long was the piece?

Soloha48 [4]

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3 years ago

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Tom [10]

Answer:

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Step-by-step explanation:

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Factorise fully the following expression (am-an+bm-bn)​

Factorise fully the following expression (am-an+bm-bn)