Challenger App

No.1 PSC Learning App

1M+ Downloads
(x+1)/(x-2)=4 ആയാൽ x എത്ര ?

A8

B3

C1

D6

Answer:

B. 3


Related Questions:

(√3 + 1) (√3-1) എത്ര?
X+1/X=√5,ആയാൽ X³+1/ X³=?

Evaluate the expression:
1(38)1(87)+1(76)1(65)+1(52)\frac{1}{(3-\sqrt8)}-\frac{1}{(\sqrt8-\sqrt7)}+\frac{1}{(\sqrt7-\sqrt6)}-\frac{1}{(\sqrt6-\sqrt5)}+\frac{1}{(\sqrt5-2)}

154² ന്റെ വില കണ്ടുപിടിക്കുന്നതിന് 153² ന്റെ വിലയോട് എത്ര കൂട്ടണം?
The budget for a construction project is allocated to land acquisition, building materials, and labor in the ratio 5: 3: 2. During the project, the cost of land acquisition rose by 5%, building materials rose by 10%, and labor fell by 20%. What is the percent change (increase or decrease) in the total project cost?