Evaluate x2+4 xp- to

Q: Evaluate X dp- (х -1)(2х -1)

A: Answer

Q: Find x: 21° (x-20)° 138 29° (x-10)° (x+14)° to

A:

Q: -1) nt2 3.

A: To evaluate:    Rewrite the given form in simplified form:

Q: Evaluate: (12t3-9t2 + 7)dt

A:

Q: Evaluate |4 - 4x| =y for x = 7 4-28x

A: Given, | 4 - 4x | = y  x=7 In this question we have to find value of y  by using value of x which is…

Q: Evaluate when x = 4, y= -3 , and z= 1 3 y 8. -

A: Given, x=4y=-3z=-18

Q: Use substitution to solv 4x+ 5y = -6 x = 2y+5

A: Our Aim is to solve the system of equations using substitution method.4x+5y=-6 -(i)and x=2y+5 -(ii)…

Q: Evaluate r2-7   when r= -7

A:

Q: Determine algebraically whether f1x2 = - xx2 + 9is even, odd, or neither.

A: Evaluate f-x as follows: f-x=--x+-x2+9          =x+x2+9      ≠fx

Q: Perform the indicated operations. (10x^2- 10) - (- X^3 - 7x^2+ 3)

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Q: Evaluate x-2 4-22

A:

Q: 3x-9(if x=6)

A: Given,            3x-9 if x=6

Q: 5x-16-3x| if x>2

A: Solution is given below:

Q: Evaluate 5|x3 - 2| + 7 when x = -2.

A:

Q: explain why x · x = x2.

A: Given:

Q: Evaluate 15 - x + 19 if x = 4

A:

Q: Replace R2 by R2 +(-6)R,. 1 4 -1 6 1 -4 7 1 8.

A:

Q: Evaluate x2 + 5x, for x = 6.

A: x2+5x, x=6

Q: Is |exp(2ixy)| = 1 ?

A:

Q: Evaluate V4-x2

A: We can use the reduction formula to solve the given integral: ∫sinn(u) du=n-1n∫sinn-2(u)…

Q: Evaluate using Algebraic Substitution. * x²dx (4–x²)5/2

A:

Q: perform the indicated operations. (6x + 4) - (4x - 2) - (-x - 1)

A: Given: 6x+4-4x-2--x-1.

Q: Evaluate 2x^2 if x is -5

A: The given expression is 2x2 at x=-5

Q: Evaluate: [² 3 x³dx -

A: Here we have to find the definite integral.

Q: Evaluate (*(x-2) (х-1)3

A:

Q: Determine whether the give -5; 4y-9= -28

A: Given query is to find -5 is the solution of the equation or not.

Q: Find (5+2)² using identify.

A: Identity of perfect square: (a+b)2=a2+2ab+b2 We have, (5+2)2 We need to find the value of the given…

Q: evaluate 9=4x-1 when y=19

A: Evaluate 9=4x-1 when y=19

Q: Evaluate. (x+4)11dx

A: We need to evaluate the following integral I = ∫x2x+411dx                         .......(1)

Q: Evaluate x- 8 for x = 21.

A:

Q: Replace R2 by R2 + (-5)R,. 13 -9 -8 5 6 6 -7 4 9 8. R2 +(-5)R, :

A: We have to find matrix

Q: EVALUATE 3(-1)to the 2 power (2-3(-3) to the 2 power -6(-1)

A:

Q: Evaluate : x2 - 5(x - y) for x = 6 and y = 2.

A:

Q: Evaluate x2 - 3(x - y), for x = 8 and y = 2

A: To evaluate: x2-3x-y for x=8 and y=2. To evaluating the value of expression.…

Q: (つずん ワット2レ-1) Y=o

A:

Q: -5log, (x-4)=10

A:

Q: Evaluate x2 - 4(x - y) for x = 8 and y = 3.

A:

Q: Char(2Z/6z) is :

A: Characteristic of a ring R is n if for any x belongs to R n*x=0

Q: Find fcx) -3 42

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Q: Evaluate. n(3) = -x + 4x

A:

Q: x²dx (4-х?)2

A:

Q: Evaluate x2 + 3x, for x = 8

A: To evaluate: x2+3x for x=8. Solution: Given expression is x2+3x. Evaluating the given expression at…

Q: Evaluate: 4-y 4-x2-y2 y dzdxdy 4-y2 Jo

A: Given triple integral is  ∫-22∫-4-y24-y2∫04-x2-y2ydzdxdy we solve  this by changing it to…

Q: Determine whether A -3 a is defective or not.

A: Given: A=-11-1-3 To Determine: A is defective or not. Defective matrix: A defective matrix is a…

Q: Evaluate 7r- 15 when r = 3 and s = 5. - %3|

A:

Q: Evaluate 2(x+ 1) - 3 when x = 6.

A: We have to evaluate  2(x + 1) - 3 , when x = 6  Let ,  f(x) = 2(x + 1) - 3 Put ,  x = 6 in f(x)…