Obtain the expansion of \( (2 + x + x^2)^4 \) as far as the terms in \( x^3 \).
University of Ilorin MTH101 salang past question
- 16 + 32x + 48x^2 + 48x^3
- 8 + 16x + 24x^2 + 24x^3
- 32 + 64x + 96x^2 + 96x^3
- 64 + 128x + 192x^2 + 192x^3
Register free to see the answer and step-by-step explanation
More University of Ilorin MTH101 salang past questions
Related questions
- If 8, X, Y, Z, 20 are in AP. Find the values of X, Y, and Z.
- If cot A = 12/5, evaluate (cot 2A)/(sin A + cos A). Given that A is an acute angle.
- Factorise 25x² - 15x + 2 = 0.
- Let P = {1, 2, 3, 4, 5, 6, 7} and Q = {2, 4, 6, 8, 10}. Find P - Q.
- Write the general nth term of the sequence 3, 4, 6, 10, 18, ...
- In a class of 20 students, 10 like Mathematics, 14 like English. If 6 students like both, how many students like neither Math nor English?
