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If 45 is subtracted from twice …

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If 45 is subtracted from twice the greater of two numbers , it results in the other number. If 21 is subtracted from twice the smaller number , it results in the greater number. Find the numbers.

Posted by Amit Kumar 7 years, 6 months ago

CBSE > Class 10 > Mathematics

3 answers

Amit Kumar 7 years, 6 months ago

2x - 45 =y and 2y - 21 = x . Solve it by substitution method by putting the value of x .

1Thank You

Amit Kumar 7 years, 6 months ago

Please solve it completely

1Thank You

Aditya Singh 7 years, 6 months ago

Let the greater no be x and smaller no be y Acc.2 que. X square -45=y Y square-21=x Solve this equation by elimination method

2Thank You

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CBSE > Class 10 > Mathematics