Please answer both questions
Simplify the following rational expression. 5a - 10 6a - 12 5a - 10 62 -12 (Simplify your answer. Type an integer or a fraction.) Simplify the rational expression 2x? - 5x - 12 x² - 5x+ 4
Simplify 14 x+7 7+ 10 5 x+ 7
Perform the indicated operation & simplify. Expre (6 - 12i)(10 + 4i) =
10. (10 marks) Evaluate and simplify the following expression: (((12 + k) mod (2 + k)) - ((12+ k) div (2 + k))). Answer:
Simplify these numbers: (a) e 4jπ (b) e 2015jπ
2. (5 pts) Simplify these numbers: (a) edim (b) e2015jm 3. (10 pts) Logarithms: Simplify the following as much as possible, without using a calculator i slow the various steps .
QUESTION 28 Negate the following Python expression, simplify if possible: d> -10 and d < 10 ads-10 ord> 10 bdc-10 ord > 10 d. notd>10 ord 5 10)
Find the function (fo h) and simplify. f(x) = 7x + 10, h(x) = Vx+6 (fo h)(x) = 12 (Simplify your answer.)
1. Solve the differential equation and simplify your answer completely. wo 10 ° ) dt 2. Solve the initial value problems of the differential equation and simplify your answer completely. (x+1) dy – 2(x+ + x)y -,x>-1, y(0) = 5 dx x+1
a 40 70 + 10 3. Power Dissipated in a Resistor Simplify the circuit using a delta-to-wye transformation and then calculate the power dissipated in the 5 2 resistor. 6V b с 20 502
10. Use the right triangle shown below to find the six trigonometric ratios of a. Simplify fractions, if necessary. a. C [8 pts.) 8 15 B A