A) X³+⁴ B) X¹² C) X⁷ D) X-¹
A) x⁸ B) x⁴ C) x-⁴ D) x³
A) x⁷ B) x¹² C) x¹ D) x⁴³
A) x-¹⁵ B) x-² C) x² D) x⁸
A) 2²⁴ B) 2³⁴ C) 2⁷ D) 2¹²
A) 4 B) 8 C) 6 D) 16
A) x⁴y⁵ B) x⁵y⁶ C) x²y⁹ D) x⁴y⁶
A) n must be positive B) n must be negatice C) n must be zero D) n can be any number
A) Log n base a =1 B) Log 1 base a =n C) an=1 D) Log a base n=1
A) Cardinal numbers B) Irrational numbers C) Portal numbers D) Rational numbers
A) 1/√n × √m B) √m ÷ n C) √m/√n D) √m × √n
A) 9√2 B) 3√5 C) 6√7 D) 5√3
A) 4√5 B) 5√4 C) 5√3 D) 3√2
A) Surds that don't have square root B) Surds that have the same roots C) Surds that have the same number. D) Surds that cannot be decided by each other
A) √3/√2 B) √3/2 C) 2/√3 D) 2/√2
A) √b+a B) a-√b C) √a+√b D) a²-b
A) Not specified B) No element C) One element D) Two elements
A) a×b=a×b B) Null C) a+b=a-b D) a*b=b*a
A) (a*b)*c=a*(b*c) B) a*b=a*(b*c) C) c*a=a*b D) a*b*c=a*c
A) Inverse B) Identity element C) Closure element D) Zero element |