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1) What is the difference between a number and its positive square root is 12. Find the number 2) One of the diagonals of a rectangle is 20cm long. If the difference between its length and width is 4cm,
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1) What is the difference between a number and its positive square root is 12. Find the number

2) One of the diagonals of a rectangle is 20cm long. If the difference between its length and width is 4cm, find the area of the rectangle

User CurlyFire
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8.2k points

1 Answer

13 votes

Answer:

algebra

Explanation:

using algebra form an equation than solve for the variable keep in mind u have to square it

User Ian Knight
by
8.3k points
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