हिंदी

Find the sub-duplicate ratio of 9x2a4 : 25y6b2

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प्रश्न

Find the sub-duplicate ratio of 9x2a4 : 25y6b2

योग
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उत्तर

Sub-duplicate ratio of 9x2a4 : 25y6b2

= `sqrt(9x^2a^4) : sqrt(25y^6b^2)`

= 3xa2 : 5y3b

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अध्याय 7: Ratio and Proportion (Including Properties and Uses) - TEST YOURSELF [पृष्ठ ९८]

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सेलिना Concise Mathematics [English] Class 10 ICSE
अध्याय 7 Ratio and Proportion (Including Properties and Uses)
TEST YOURSELF | Q 4. (iii) | पृष्ठ ९८
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