मराठी

X+yz=y+zx=z+xy is equal to ______.

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प्रश्न

`(x + y)/z = (y + z)/x = (z + x)/y` is equal to ______.

पर्याय

  • 0

  • 1

  • 2

  • –2

MCQ
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उत्तर

`(x + y)/z = (y + z)/x = (z + x)/y` is equal to 2.

Explanation:

If `a/b = c/d = e/f = (a + c + e)/(b + d + f)`

Given: `(x + y)/z = (y + z)/x = (z + x)/y`

= `(x + y + y + z + z + x)/(z + x + y)`

= `(2(x + y + z))/(x + y + 2)`

= 2

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 7: Ratio and Proportion (Including Properties and Uses) - Exercise 7 (C) [पृष्ठ ९६]

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सेलिना Concise Mathematics [English] Class 10 ICSE
पाठ 7 Ratio and Proportion (Including Properties and Uses)
Exercise 7 (C) | Q 1. (c) | पृष्ठ ९६
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