English, asked by badamrajesh92, 3 months ago

B) Add the following algebraic expressions using both horizontal and
Vertical methods.
a) 4a? + 8b2 + 6ab ; 3ab +7b2: 9a? - 562
b) 12x² – 20xy + 45 ; 45xy - 18x? - 23
le below.

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Answered by rajugudepur

0

Sorry I don't know this answer

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