Mathematics · Matrices

यदि A एक वर्ग आव्यूह (square matrix) इस प्रकार है कि A2 = A, तो (I + A)2 - 3A का मान किसके बराबर है?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

13I
22A
3A
4I✓

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यदि A एक वर्ग आव्यूह (square matrix) इस प्रकार है कि A2 = A, तो (I + A)2 - 3A का मान किसके बराबर है?

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यदि A एक वर्ग आव्यूह (square matrix) इस प्रकार है कि A2 = A, तो (I + A)2 - 3A का मान किसके बराबर है?

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