1. For which values of a, b is x^3 + a*x^2 + bx - 10 divisible by x^2+x-2 A) a = B) a = 6, b = 3 C) a = 2, b=0 D) a = 4 b = 12 1, b = -3

Q: 3.5(0.3x-1.5y)-4(0.2x-1.2y)

A: According to question,Given expression,3.50.3x - 1.5y-40.2x-1.2y

Q: 30 Evaluate (1 + i)

A:

Q: 1/3+2/9

A: Given 1/3 + 2/9

Q: Prove that X Pn dx %3D

A: Recurrence relation.  Partial fraction.

Q: a3-16a

A: a³−16a ⇒a(a²−16) ⇒a(a² −4²) ⇒a(a+4)(a−4)

Q: k2-35=2k

A:

Q: 4n – 1

A:

Q: 3 1/4 + 7 1/8

A:

Q: 164 24 7. 8. 88

A: Given

Q: 4-÷2 3.

A: The given expression is

Q: 2.3 Q13

A: The objective of this question is to use the Squeeze Theorem to show that the limit as x approaches…

Q: 7/2 + 3 4/6

A:

Q: (c) Choose any two points on your line of best fit and find the equation of the line you have drawn.…

A: Answers may vary based on the points chosen. One of the possible answers is mentioned below. (c) The…

Q: (b) converge? function. Let f(x) = x. For what values of a does the expression Σ n=0 For these…

A: It is given that fx=∑n=0∞ xn. Let us denote the nth term of this series by an i.e., an=xn. We have…

Q: s+s+ !

A:

Q: V81x6 V3x3

A: Given expression is:  81x63x3 =81x63x3=27x6-3

Q: 9/12+3/24

A:

Q: e8 So us 48

A: We have

Q: Fina a*b

A:

Q: 3/8+5/24

A: The given expression is 3/8 + 5/24.Simplify the given expression as follows.

Q: ezz = V3 +i 22 %3D

A: given e2z=3+i to find the value of z, take log on both sides

Q: 3. Identify all the cycles at each node of the directed graph above.

A: Cycle is defined as a path that start and end at the same vertex.

Q: Expand (a −b)4

A:

Q: V415

A: Given query is to find the square root of 415.

Q: 1) 6dx 3/3

A: ∫33361+x2dx=6∫33311+x2dx=6tan-1x333=6tan-13-tan-133=6tan-13-tan-113=6π3-π6=2π-π=π

Q: 7x4 28x7

A: Given that,       7x428x7 = 14x3     (By exponent rule    xmxn=xm-n)

Q: The value of 1+5+ () () -)-)-) ) 15504 4845 3876 684

A:

Q: 6. Using the data from the contingency table, obtain the value of the test statistic of our test. 7.…

A: Step 1: Given: x1 = number of colored oranges from Skittles brand = 77 x2 = number of colored…

Q: 2/5 +7/12

A: Please see the answer below.

Q: -2 -4 and D = 4 8

A:

Q: いーx)dx

A:

Q: 3 power 3

A:

Q: 3 3/4 + 2 7/28

A:

Q: N+2=4

A: The value is:-