Question

2b c +40°C2 + 1600
Also, write the factors of the above expression.
algebraic expression Kab+ 2? - b, find K
2. Find the following products.
(ii) (3x2 + 5x - 7) (x + 5y)
(1) (13ax-4) (5ay + 1)
(iv)
(6*-by)(153-97)
(iii) - 6a bla + b4 - 3a+b)
(v) (*) (*19) (x") (-x12)
(vi) 0.9p3q3 (10p - 209)
(10
3 12.16
(d) Find the HCF of the terms of the expression
(e) If area of a rectangle with length (a - b) and breadth (2a + b) is the same as to​

Answer 1

Your question is not clear, I reply those which I understand.

Hope this may help u.