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marta [7]
2 years ago
6

In matrix A = (aij) 3 x 3 , where aij= i+j then find the value of a33​

Mathematics
1 answer:
Tanya [424]2 years ago
3 0

Answer: -9

Step-by-step explanation:

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Answer:

The equation that represent x, the height of the sign is;

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Step-by-step explanation:

Given that the area of the triangular yield is A square feet

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