2. Solve the following polynomial congruences. ces (a) x² + 12x – 17 = 0 (mod 143) (b) x³ + 30x² + 27x + 23 = 0 (mod 45)

Q: The product of 11 and z increased by the product of 4 and y.

A: See the attachment

Q: what is x+4=7

A:

Q: x+3y=2 4x+2y=18

A:

Q: simplify -3a+4b+5a-7b

A:

Q: V24x15y5 3

A:

Q: simplify 6d + 3/3d / 2d + 1/4

A:

Q: Can you also do d-g please?

A: commnet: As per the our company guidelines we are supposed to answer only three subparts. Kindly…

Q: Evaluate 6y2, when y=3

A: We can find the answer as below using the following steps.

Q: -2/4x + 4 + 23 = 3

A:

Q: Show the proper algebraic steps to 2x+4 = 4x. %3D

A: According to the question, we have to solve the algebraic expression 2x+4=4x and find the value of…

Q: Simplify (8a power 3 bpower2 c power 0)

A:

Q: why 1+1= 2?

A: To Prove: Why 1 + 1 = 2

Q: Find 6x+y, when x=1 and y=7

A: Given: Find 6x+y, when x=1 and y=7

Q: 6) y>x-2

A: The objective is to graph the expressions.

Q: (v-4)2

A:

Q: Evaluate (4r +1) dr -2

A:

Q: 14 9

A: Solution-

Q: Simplify (5x/y4)-2

A: Given, 5xy4-2

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.