" (1) "quad (3a+4b+5c)^(2)

Write quad (3a+4b+5c)^(2) in expanded form.

Write (3a+4b + 5c)^(2) in expanded form.

Expand (i) (2a-5b-7c)^2 (ii) ( -3a+4b-5c)^2 (iii) ((1)/(2)a-(1)/(4)b+2)^2

Write (3a\ +\ 4b\ +\ 5c)^2 in expanded form.

Write (3a + 4b + 5c)^2 in expanded form.

Find the HCF of a^(4/3).b^(5/2).c^(1/3) and a^(2/3).b^(3/4).c^(4/3)

......... is a rational number between sqrt(2) and sqrt(3) a. 4/5 b. 3/2 c. 3/4 d. 6/5

Express the following as improper fractions: (a) (7)(3)/(4) (b) (5)(6)/(7) (c) (2)(5)/(6) (d) (10)(3)/(5) (e) (9) (3)/(7) (f) (8)(9)/(4)