Math, asked by palakdeepkaur246, 3 months ago

rationalise the following:- 1/7+3√2

Answers

Answered by Anonymous

1

Answer:

Step-by-step explanation:

1/7+3√2

=1/7+3√2× 7-3√2/7-3√2

=7-3√2/ (7+3√2)(7-3√2)

=7-3√2/(7)^2-(3√2)^2

=7-3√2/49-18

=7-3√2/31

PLZ MARK ME AS BRAINLIEST

Answered by alanlobo0908

2

Answer:

=7-3√2/31

Step-by-step explanation:

hope it helps!!

Previous Question

Next Question

Similar questions

English, 1 month ago

1.Arrange the following in alphabetical order: 1.Crayons Eraser Bag Pencil Notebook. 2.China America India Brazil Nepal.

Science, 1 month ago

Humans cause a significant amount of air pollution by burning Fossil fuels.Is it true are false? * True Оr False...

English, 1 month ago

This (box) is to heavy. a. boxses b. box c. boxes...

English, 3 months ago

The invention allowed Hawking to select words on a computer screen. (Begin with Hawking....')...

India Languages, 3 months ago

(2) उताऱ्यात निर्देश केलेले शब्दाच्या अर्थाचे दोन प्रकार शब्दप्रयोगाप्रमाणे वाक्प्रचार ही देखील भाषेची खास शैली असते 'खस्ता खाणे' मध्ये खस्ता हा खादयपदार्थ नाही, हे माहीत आहे ना ? तसेच 'कंठस्नान घालणे' हा वाक्प्रचार युद्धविषयीच्या बातम्यांमध्ये असतो. कंठस्नान घालणे म्हणजे गळयाखालून 'अंघोळ घालणे' असा शब्दश: अर्थ नाही. 'खांदयाला खांदा लावणे' (सहकार्य करणे) आणि 'खांदा देणे' (प्रेताला खांदा देणे)...

World Languages, 10 months ago

sheeo or goats is /are mammals...

Physics, 10 months ago

A force for 30N is required to move a body of mass 35 kg on a flat surface horizontally find mue...

Math, 10 months ago

Pls solve it fast If x-2/x=3, then find x³-8/x³ I will mark it the brainliest pls...