Math, asked by khairia, 1 year ago

find the zeros of 4x² - 4√7x+7

Answers

Answered by krish2003kumar

2

(2x)² - 2 (2x) (√7) + (√7)²

= (2x - √7)(2x - √7)

Previous Question

Next Question

Similar questions

Math, 6 months ago

no of moles in 6.022*10^23 molecules of NH3...

Math, 6 months ago

A=B or not A={x:x2-1=0,x€N} B={-1,1}...

India Languages, 6 months ago

Who is the president of an America now ...

Chemistry, 1 year ago

transition metals and many of their compounds show paramagnetic behaviour...

Physics, 1 year ago

A machine gun fires 10 bullets per second. If the force to hold the gun is 10N, mass of each bullet is 10 gm, speed of each bullet will be 1)100 ms : 2) 300 ms! 3) 750 ms 4) 1 kms!

Chemistry, 1 year ago

Explain the term Calcination.

Chemistry, 1 year ago

Explain the term Smelting.

Chemistry, 1 year ago

Explain the term Roasting.