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Assume that 1/root 2 is a rational no. 1/root 2 =a/b (a & b are co - prime no. and b is not equal to 0) Root 2a=b Root 2 =b/a Our assumption is wrong 1/root 2 is an irrational no.

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X²-5 factorize

Posted by Priyanshu Bhatt 6 years, 9 months ago

CBSE > Class 10 > Mathematics

2 answers

Priyanshu Bhatt 5 years, 11 months ago

Hii

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Kaira Chauhan 6 years, 9 months ago

(x+root 5)(x-root 5) x=-root5, x=root5

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The height of the triangle is√231/5cm and the base of the triangle is 10cm and the other sides ofthe triangle is x and 2x find the perimeter of the triangle?

Posted by Shivam Kumar 6 years, 9 months ago

CBSE > Class 10 > Mathematics

2 answers

Shivam Kumar 6 years, 9 months ago

Answer is x=4cm. And perimeter is 22cm

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No One Cares ???About Me 6 years, 9 months ago

Plz google se dekh lo yha shayad koi nhi btayega......

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Prove that 4-3 under root 2 is irrational

Posted by Prabhjot Randhev 6 years, 9 months ago

CBSE > Class 10 > Mathematics

0 answers

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Using Euclid's division algorithm,find the HCF of 345 and 76

Posted by Nishtha Kushwaha 6 years, 9 months ago

CBSE > Class 10 > Mathematics

1 answers

Itishree Bhuyan 6 years, 9 months ago

Abhi yad aana tha

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Prove that 5× root 3 os an irrational number

Posted by Abhilash Satapathy 6 years, 9 months ago

CBSE > Class 10 > Mathematics

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Find zeroes of (x) square-5/3 and verify the relationbetween its zeros and cofficient

Posted by Ravjit Kaur Talwar 6 years, 9 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Find the values of a and b for which x=3/4 and x=-2 are the roots of the equation ax²+bx-6.

Posted by Prince Raj 6 years, 9 months ago

CBSE > Class 10 > Mathematics

1 answers

Honey ??? 6 years, 9 months ago

a=4 and b=5

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What is the syllabus of 2019-2020 ?? Please reply quickly

Posted by Shweta Kushwaha 6 years, 4 months ago

CBSE > Class 10 > Mathematics

1 answers

Sia ? 6 years, 4 months ago

You can check the syllabus here : https://mycbseguide.com/cbse-syllabus.html

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What is the syllabus for 2019 to 2020

Posted by Soma Thanuja 6 years, 9 months ago

CBSE > Class 10 > Mathematics

2 answers

Gungun❤ .. 6 years, 9 months ago

Bahut fast forward hai next generation....!!!

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Puja Sahoo? 6 years, 9 months ago

Abhi 19 ka exam to kahtam hone do....pehle?

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Find one rational number and one irrational number between root 3 and root 5

Posted by Rithiga Mohan Raj 6 years, 9 months ago

CBSE > Class 10 > Mathematics

5 answers

Honey ??? 6 years, 9 months ago

Sry the irrational number was wrong but to find irrational number , here √3 =1.73.... So we can take 1.740400400 ....or 1.750500500...... And infinites numners are there.

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Rithiga Mohan Raj 6 years, 9 months ago

Can u explain it better

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Komal Sharma 6 years, 9 months ago

Root 4 is rational number and i don't know irrational no between them

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Honey ??? 6 years, 9 months ago

Rational no. is 2 and irrational is 1.730300300030000..............

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Rithiga Mohan Raj 6 years, 9 months ago

Pls answer fast ....