exam
Maths Puzzle
Numerical Ability
ln x+ln9x-20=1
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exam Other Question
0.2,0.4,0.15,0.24,0.09
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ex.wk6
Problem #5
Simplify:
2radical (12) + 4 radocal (27)
Problem #6
Simplify:
radical (7) TImes radical (14)
Problem #7
Simplify:
(7 + radical (5)) (7-rad