Mathematics · Calculus
दोहरे समाकलन (double integral) का मान ज्ञात कीजिए: ∫0π/2 ∫0∞ re-r2 dr dθ.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1π2
- 2π20
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- 45π4
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π4
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