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JulijaS [17]
3 years ago
6

Factorise ab+cb+ad+cd ​

Mathematics
2 answers:
abruzzese [7]3 years ago
6 0

Answer:

well the factor: Add and subtract the second term to the expression and factor by grouping.     (a+c)(b+d)

Step-by-step explanation:

Hope this is helpful! God Bless you !

shutvik [7]3 years ago
4 0

Answer:

ab=a×b

cb=c×b

ad=a×d

cd=c×d

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Use BODMAS rule,

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Given expression:

\rightarrow \sf -\dfrac{1}{5} \times [\:4-14\times\left(\dfrac{1}{4} \right)^2]

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8 0
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