exam
Maths Puzzle
Numerical Ability
the length of a rectangle is 3 inches longer than twice the width. It's area ia 90 sq. in. find the dimensions
Read Solution (Total 2)
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- 6
Ans: 2x^2 + 3x -90 = 0 after solving this x = -7.5/6 length always +ve so 6 inches - 10 years agoHelpfull: Yes(0) No(0)
- 6
Ans: 2x^2 + 3x -90 = 0 after solving this x = -7.5/6 length always +ve so 6 inches - 10 years agoHelpfull: Yes(0) No(0)
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