Question

ab
(i) ab-bc, bc - ca, ca
(iii) 2p?q? -- 3pq + 4,5 + 7pq - 3p?q? (iv) P + m², mº+n
2lm + 2mn + 2
1. (a) Subtract 4a - 7ab + 3b + 12 from 12a - Sab + 5b - 3
(b) Subtract 3xy + 5 yz – 7zx from 5xy – 2yz - 2zx + 10xyz
(c) Subtract 4p’q - 3pq + 5pq? – 8p + 79 - 10 from
18 - 3p - 119 + 5p9 - 2pq² + 5p?q
6 Multiplication of Algebraic Expressions: In
i) Look at the following patterns of dots.
Pattern of dots
Total numb​

Answer 1

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