Question

Question 3
(a)Simplify: (37-3%) + ( 32 + 3-7)
(b) Factorize: mx - nx + my - ny
(c) Find the value of V3 correct upto
Question 4
(a) Find the cube root of
343
512
(b) 15 men can do a piece of work in
required to finish the work in 20
(c ) Divide the sum of and
13
by th​

Answer 1

Answer:

wht i should answer all Or wht

Answer 2

Question no. 4
343 = 7
512 = 8