What is the condition for matrix multiplication AB to be defined?
Matrix multiplication AB defined होने की condition क्या है?
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Correct Answer
A. A के columns = B की rows / Columns of A equal rows of B
ExplanationStep 1: Identify the concept: this is matrix multiplication condition. Step 2: For AB to be defined columns of the first matrix must equal rows of the second matrix. Step 3: Remember inner dimensions must be equal.
Step 1: concept पहचानें: यह matrix multiplication condition है। Step 2: AB defined होने के लिए first matrix के columns second matrix की rows के बराबर होने चाहिए। Step 3: Inner dimensions equal याद रखें।