Number and Algebra
Functions
Geometry & Trigonometry
Statistics & Probability
Calculus
Expand (2x+5)4(2x+5)^4(2x+5)4 using the binomial theorem.
Expand (5y−4)3(5y-4)^3(5y−4)3 completely.
Expand (2x−3y)4(2x-3y)^4(2x−3y)4 using the binomial theorem.
Use the binomial theorem to expand (−x+4)5(-x+4)^5(−x+4)5.
Expand (x−3)5(x-3)^5(x−3)5 fully.
Expand (1+2x)6(1+2x)^6(1+2x)6 completely.
Expand (x+2)8(x+2)^8(x+2)8 fully using the binomial theorem.
Use the binomial theorem to expand (2a+3b)5(2a+3b)^5(2a+3b)5.
Use the binomial theorem to expand (3t−1)7(3t-1)^7(3t−1)7.
Expand (3x−2)6(3x-2)^6(3x−2)6 using the binomial theorem.
Expand (12x+3)4(\tfrac12x + 3)^4(21x+3)4 fully.
Use the binomial theorem to expand (4x−12)5(4x - \tfrac12)^5(4x−21)5.
Expand (x−1x)5(x - \tfrac1x)^5(x−x1)5 using the binomial theorem.
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Question Type 5: Solving simpler world problems involving combinatoric functions
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Question Type 7: Finding corresponding coefficients using general binomial term