Questions LLC
Login
or
Sign Up
Ask a New Question
MATHS
Questions and answers by visitors named
MATHS
Questions (7)
Q.1 Prove the following identities:-
(i) tan^3x/1+tan^2x + cot^3x/1+cot^2 = 1-2sin^x cos^x/sinx cosx (ii)
2 answers
1,053 views
solve the following.
1) x^3+3y^3+x+2y
3 answers
300 views
Prove the following identity:-
(i) tan^3x/1+tan^2x + cot^3x/1+cot^2 = 1-2sin^x cos^x/sinx cosx
2 answers
506 views
solve to find x and y:-
x^3+8y^3+x+2y=0
1 answer
324 views
1) For how long must an investment be left at 5.5% p.a compounded yearly for the initial amount to double?
1 answer
421 views
HOW MANY QUATERS KG CAN BE MADE FROM 15 KG ?
1 answer
341 views
A girl start at A and walks 2km south to B. she then walks 3km west to C. find the distance and bearing of C from A
3 answers
1,147 views