2 - 24. (2 + 31) 1+ 21

Q: 3. Simplify + √¹+² 1-√/²³/ 1+ V5

A: Given: 11+15+11-15   The objective is to simplify the given expression. Note: Conjugate of a+b is…

Q: y 2 -27 27 6 -8E 2.

A:

Q: aluate. 11! 4!(11- 4)!

A:

Q: (-32 + 2)3 2(-5 + 3) 38. -2 3 (-4)

A: The given algebraic expression is 2-5+3-22--32+233--4. The main objective is to simplify the given…

Q: 0. 0 -11 -11 -4 A = |2 6. 4 1

A:

Q: 1 -2 3 4 [7 9.

A:

Q: 1OTO 6 -1 20 P = 0 -2 2

A:

Q: Solve for  11/7 - 13/21 - 40/35

A: We have to solve  11/7 - 13/21 - 40/35  Then ,  L.C.M of 7 , 21 & 35 is 105  Then ,

Q: 31) –174 2-6(-5b – 6)

A:

Q: -4(p+2)+8=2(p-1)-7p+15

A:

Q: correct

A: We have to choose the correct answer from the given options according to the given information

Q: х? + 2х- 35 9х3 - 4х 3 x3-2 х2 7х+49

A: We have to simplify

Q: 2 2(3)' Find: i=1

A:

Q: 2 3) (6-1)°(st3)

A: We find inverse laplace transform of given problem.

Q: -12+(4• 3) (-) I 2-14 - 3)ENTER

A:

Q: μ-48 σ =2 μ-3σ μ. μ-σ μ+2σ μ+ 3σ μ

A:

Q: (a®j3 (7а)? 2 (-3a*)³ 3 3

A: The explanation of answer as follows

Q: (-5)(6)(-3)(-2) = O %3D

A: Given, (-5)(6)(-3)(-2)In the given question use BODMAS ruleAccording to BODMAS…

Q: 16 1, -12 8-8 T12

A: Using given value of y & calculator

Q: -1 4 A = 1 -2 -5 3 7

A: 2-14 1-2-5 037

Q: 8 23. 60/3 – 3 -

A: Given: 603-83 for simplify it we take L.C.M. and solve it

Q: 62 – (8 · 3) + 2° (7 · 3) -

A: Given: - The equation is, 62-(8.3)+22(7.3) To solve: - The solution of the given equation.

Q: 2-2 22 32-2 レ-2 42 32 2-25 ...

A:

Q: 2) + 2 <0 IX + 31 4,

A:

Q: Зт? + 2m — 8-0 Зт? + бт —4т - 8-0 Зт (т + 2) — 4 (т + 2)30 (т + 2) (Зт — 4)30 – 4)=0 т3-2, —

A:

Q: 3 Find (- 3)'-1 i=1

A: Given : ∑i=13-3i-1

Q: 7) 0 = -2 – 2csc 0 – cot² 0

A: We need to know the following trigonometric identities to calculate this: csc(θ) =1sin(θ) and cot(θ)…

Q: 10. 11. (11r-1) (14x-13) (20T-3) 151 (4r+13) (61 + 2)

A: An exterior angle of a triangle is equal to the sum of its opposite non-adjacent interior angles .

Q: 2{18-(5+32)/7}

A: First put 3^2=9 and work with parenthesis.

Q: ) (-2)[7 + (–5 (-3) × (-4)

A:

Q: -5+2(8-12)

A: Use PEMDAS rule to simplify.First we work with the parenthesis. In it 8-12=-4

Q: -7 + 6(- 8n + 8) = (-2n + 5) +7

A: Explanation and solutions is given below....

Q: У" - бу' + 13у %3D 0, У (1) — 2, у'(1) 3 8

A:

Q: -7c+9+5=-27

A: The given expression is: -7c+9+5=-27

Q: 7 9n-7+6>-43

A:

Q: 6. 15r+7 23r-17

A:

Q: 3. -6.3 - (-2.7) = %3D

A: Algebraic operations help to find the required value. Multiplication of the negative sign with the…

Q: -7 + 8. 3. %3D 7 5.

A: We are given two numbers that are fraction and we have to calculate the addition of two fractions

Q: - 16 8 |x+ -4 > 0. = 21-1 + 4

A: Note:- As per our guidelines and due to time limit, we'll answer the first one as exactly one is not…

Q: -16х — 12 х — 5 х3 + 2x2 — 16х — 12

A: Given fraction,

Q: 61 (9x- 22) 7. (5x - 7) K 34

A:

Q: 2+2? how

A: Given query is to find the value of the expression.

Q: -3 5 7 0 12 -1 1 4

A: we have to find the determinant of the matrix by reducing it to upper triangular matrix.…

Q: 2 0 -3 -1 57 [12 0 0 -1

A:

Q: [1 -1 27 =0 2 0

A: Given that, 5A-1=1-120203-14 We have to find the matrix A. We know that the inverse of a matrix X is…

Q: 1) 2т -7--19 X =

A: 2x-7=-19

Q: -22 1 -6 1 -3 -2 a = b = 3. 3.

A:

Q: x* 19. /(х)3 -10х+25 5-х

A: