Math, asked by mukulpandey817, 1 month ago

यदि A एक वर्ग आव्यूह इस प्रकार है कि A²=A , तो (I+A)³-7A बराबर है। *

Answers

Answered by anuragsinha1120
1

Answer:

answer is 0

Step-by-step explanation:

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