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Factorise the Expressions Amsquare2 + Bmsquare2 + Bnsquare2 + Ansquare2 - CBSE Class 8 - Mathematics

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Question

Factorise the expressions am2 + bm2 + bn2 + an2

Solution

am2 + bm2 + bn2 + an2 = am2 + bm2 + an+ bn2

= m2(a + b) + n2(a + b)

= (a + b) (m2 + n2)

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APPEARS IN

 NCERT Solution for Mathematics Textbook for Class 8 (2018 to Current)
Chapter 14: Factorisation
Ex. 14.20 | Q: 3.4 | Page no. 223

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Solution Factorise the Expressions Amsquare2 + Bmsquare2 + Bnsquare2 + Ansquare2 Concept: Factorisation - Factorisation Using Identities.
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