Challenger Logo

Challenger App

Get it on Google PlayGet it on App Store
App Logo

No.1 PSC Learning App

★
★
★
★
★
1M+ Downloads
Get App
രണ്ടു സംഖ്യകളുടെ തുക 6 അവയുടെ ഗുണനഫലം 8, എങ്കിൽ അവയുടെ വ്യുൽക്രമങ്ങളുടെ തുക എന്ത്

A1/2

B3/5

C3/4

D1/8

Answer:

C. 3/4

Read Explanation:

സംഖ്യകൾ X, Y ആയാൽ X+Y = 6 XY = 8 1/X + 1/Y = X+Y/XY = 6/8 = 3/4

Related Questions:

Find two consecutive odd positive integers, sum of whose squares is 290?
a+b =12, ab= 22 ആയാൽ a² + b² എത്രയാണ്?

If a - b = 4 and a3 - b3 = 88, then find the value of a2 - b2.

Examine the nature of the roots of the following quadratic equation:

3x2+8x+4=03x^2+8x+4=0

Is (x−2)2+1=2x−3(x-2)^2+1=2x-3 a quadratic equation, then find the roots