If C and D are matrices and C is the inverse of D, which of the following is true?
2 answers:
Answer:
4) CD =DC = 1 is true .
Step-by-step explanation:
Given : If C and D are matrices and C is the inverse of D.
To find : which of the following is true.
Solution : We have given that C and D are matrices and C is the inverse of D.
By the inverse matrix rule : = 1[/tex].
Where is inverse of A matrix .
Then CD =DC = 1
Therefore, 4) CD =DC = 1 is true .
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Answer:
0, 10
Step-by-step explanation:
The given function is:
According to the quotient rule:
Applying the quotient rule:
The values for which g'(y) are zero are the critical points:
The critical values are y = 0 and y = 10.