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Maths Puzzle
Numerical Ability
Hello, I need help I was told to simplify.
5 sqrt 12+6 sqrt 1/3 - 3 sqrt 48
Thank you
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book Other Question
Adam,Imram and Shakeel were playing a card game.
Adam scored x points
Imram scored 3 points fewer than Adam
Shakeel scored twice as many points as Imram
Together they scored 39
can someone check my answers, QUESTON: Simplify the following expressions by combining as many terms as possible.
3xy+5xy
my answer 8xy
9X^2T-7X^2T
my answer 2x^2t
2xy+6y+8xy
my answer 16xy
thanks