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In this lesson, we will learn how to carry out scalar multiplication of matrices.
Q1:
Fill in the blank. Columns of an π Γ π matrix π΄ are an orthonormal basis for β π , if and only if π΄ is a matrix.
Q2:
Given the matrix what is the greatest number π for which no entry of π π΄ is greater than 1?
Q3:
Let π be a 2 Γ 3 matrix whose entries are all zero. If π΄ is any 2 Γ 3 matrix, which of following is equivalent to 5 π΄ β 3 π ?
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