Math, asked by suniyalrai7791, 10 months ago

Rationalize the denominator 1/√7-2

Answers

Answered by kashisharora9999

0

Answer:

This is your answer

Step-by-step explanation:

1/√7-2

1/√7-2*√7+2/√7+2

√7+2/(√7)^2-(2)^2

√7+2/7-4

√7+2/3is the answer.

Plz mark me brainlist

Previous Question

Next Question

Similar questions

Science, 4 months ago

काम को परिभाषित करें काम की एस आई इकाई लिखिए...

Math, 4 months ago

simplify 7÷5-4÷5-2÷5...

India Languages, 4 months ago

write about guru gobind Singh in kannada...

Environmental Sciences, 10 months ago

Explain the diagram how air exert pressure...

English, 10 months ago

I) The actual digging up of Henry Armstrong's grave was not hard because...

Biology, 1 year ago

Which two things necessary for good health?

Physics, 1 year ago

Two identical cells of emf 1.5 v each, connected in parallel, provide a supply to an external circuit consisting of two resistors of 7 each, joined in parallel. A very high resistance voltmeter reads the terminal voltage of the cells to be 1.4 v. What is the internal resistance of each cell?

Physics, 1 year ago

Two identically charged small spheres carrying charge q and mass m are suspended by strings of equal length. At equilibrium, if angle between the strings becomes 90, then the electrostatic force between them will be...