7: Out of every 10 children in a school, 6 are boys. If there are 1200 boys in a school, how man

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Maitreya E · Answer

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I have a question. In this, I have to find inverse of AB. If A inverse is 4, minus 3, minus 2, 2

Anas Venkitta · Answer

So in the given question we have a matrix A which is given as it has the increase 616 minus 9 -0

Anas Venkitta · Answer

So in the given question what we are asked us to give a 3x3 elementary matrix, a 3 by 3 elementa

Anas Venkitta · Answer

So in the given question we have a matrix A which is given as it has the increase 616 minus 9 -0

7: Out of every 10 children in a school, 6 are boys. If there are 1200 boys in a school, how many girls are there in the school. Also, find the total number of children in the school.