Mathematics · Indices and Surds
यदि 2x × 81/5 = 21/5 है, तो x का मान किसके बराबर है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 11/5
- 2-1/5
- 32/5
- 4-2/5✓
सही उत्तर देखें
-2/5
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