Find a + b, 2a + 3b, Jal, and la - b|. a = i + 2j -3k, b = -5i-j+ 6k a + b = 2a + 3b = |a =

Q: If AG = 2x + 10 and CF=5x -2 find x,

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Q: The area of triangular whose one side is 4ax+2ay-az and another side is : 3ax+ay-2az is 38 4 None…

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Q: What are the foci of )* + (;)* =1 ifa <b?

A: Given equation of ellipse is xa2+yb2=1

Q: and B = %3D 3. Calculate-2A+B (: ) 3 6 -5 ...... ( ) 6 3

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Q: 13x-6 73,82 143 3F 17. If mZLMP = (5x- 19)° and m. %3D | L. P

A: Given,m∠LMP = (5x-19)°and  m∠LNP=(2x+11)°we have to find mPL^

Q: 6. Find MZADB. B • (9x + 1)° D (13r – 16)- C

A: In a parallelogram, the diagonal line divides the angle into equal two parts. and The Consecutive…

Q: find ŽYeti 4 Yk = X %3D Yuti -B 11 Yktz = +2x8 %3D + 3828 て-) さ4 you = La-B)*

A: In the given question we have to write the series ∑ i=0∞yk+1where yk,yk+1,yk+2,·········so for the…

Q: stlons 18 and 19. actor completely. 18x +3x -6x

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Q: - Given that (x- pXx-5)%3Dx-qx+15, find the value of p and q.

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Q: If z1 = -4 + j5, z2 = -3- j2, and z3 = 2 + j3, %3D %3D %3D

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Q: if I<3, f(z) = 6r-9 if z23.

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Q: of (x, y) = a? + 4y

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Q: what is perpendiclar to AX+y-5=D0 and contains points (2,3)(-212)

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Q: -2y: 3.

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Q: an + 8an- + 16an-2 = 0 + 16Q, where, a,= -2 and a,= 1 - What is the Yalve of a6 ?

A: the given relation is an+8an-1+16an-2=0 rewrite the relation as an=-8an-1-16an-2 substitute n=2…

Q: 1-9, FIND THE DEI 1. y = 5x4 – 9x³ + 7x %3D -

A: The solution is :

Q: find the all solutions of eguation 2-lo2+25 =-1+3i

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Q: a. x + 5x + 6

A: here the first question is  a) x2+5x+6 we have to write above expression as a product of two linear…

Q: lem 10. Find 3A-2B and ABT, where A = 1-10 [1 9] 0 2 and B = [ -2 00 1 -1 3

A: Find:- 3A-2B and ABT, where A=1-10021 and B=-2001-13

Q: Find m2Q. 2 2-/2 P mZQ = Submit

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Q: 4. If ā= 3i - 2j and b=-5i- j, express 3 a -b in terms of i and j.

A: This is a vector problem

Q: If a -i- 6k andb -j+ k, find a x b. Need Help? Read It

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Q: Perform the indicated operation 6z - 1 N -D5 2-4z-32 z² - 16

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Q: Find (axb)xeif a -i-2j-3k, b-2i +j-k. c-i+3j-2k. Q2.

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Q: Select all the equations that are equivalent to 8k= 20. %3D 8k - 4 20 +4 O 8k X 3= 20 X 3 O 8k X 5=…

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Q: A 3B are 4x4 Martrices, det(A) -3 det(B) =5 a) de t(A) = detA b) def (AB) = (-3)(5)=-15 Ò def (GzB)=…

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Q: Find UT Vo 9 3x + 4 2x - 2 U T

A: This question can be solved using the equation(Length of VU)+(Length of UT)=(Length of VT)

Q: Determine Proy,b si ā = 3i– 4j+2k y b = -2i+3j-k

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Q: Find A-1 where AB=C and C2 C3 b, b, bz C1 B= b, b, b, & C= C1 C2 C3) а, а, аз

A: Given matrix is B=a1a2a3b1b2b3c1c2c3 and C=c1c2c3b1b2b3a1a2a3. We have to find the A-1 where AB=C.…

Q: Solve for u. 7u %D 6. 2 12

A: Given,          u6-7u2=u12

Q: The diagram below shows rectangle RSTU with two diagonals drawn. (6x-15)° 63° To find the value of…

A: A rectangle RSTU. Here RT and SU are two diagonals. Angles given: ∠STR=63° and ∠TRS=(6x-15)° The…

Q: Find AB. A 5x B] 4х + з с AB %3D 5

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Q: I need help solving q4 parts d-f

A: For 34 people distribution will be : μ = 11σ* = σ/n = 2/34 = 0.3430

Q: AB has endpoints at A(2, 6) and B(6, 8).

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Q: for power substitution method, next step is * For f V1+ Vx dx - (u*) (2udu) - [u? (2udu) Option 1…

A: We have to find the correct option from the given options.

Q: QUAD is a rectangle, if Z3 = 25 find 27 %3D U 6 5

A: The diagonals of the rectangle are of an equal length to each other and they bisect each other at…

Q: Q3/ If Ā = -3i + 2j + 5k, B = i + 2j - k and C = -i-j-2k %3D find (AXB). C

A: Let's see the concept of dot and cross product. Say xi+yj+zk and ai+bj+ck be two vectors.

Q: Find mZT. 3-/2 S R mZT = ト 3.

A: Solution-  In the given figure (for angle S)  Hypotenuse is = 3√2 Adjacent = 3 So formula is given…

Q: a) Р(х — 51n - 9,р — 0.50) b) Р(х %3D 7|n 3 17,р %3D 0.60) с) Р(x S 3|п 3 20, р %3D 0.05)

A: As per our guidelines we are supposed to answer only 3 sub-parts of any question so I am solving…

Q: O OMS Bookmants y= 2x + 1

A: topic - slope intercept form y= mx +c is a slope intercept form where m is slope and c is y…

Q: Use substitution method to prove step-by-step that (PAQ)^(P = –(Q^R))^(S = R) = ¬S.

A: We are asked to prove the following using the substitution method, P∧Q∧P⇒~Q∧R∧S⇒R⇒~S We will show…

Q: Find all the solutions of z° . .. + 8° = 0 + 8z° + 8²z7 +

A: (z9+8z8+82z7+83z6+8 4z 5+8 5z 4+8 6z 3+8 7z2 +88 z1 +89)=0multiply by (z-8) on both…

Q: Express in terms of i. V- 4

A: -4=-1×4=-1×4=i×(2)=2i

Q: What is "i"  3(10i-4)+6=15i-2

A: i is the imaginary function

Q: If 4x² - y² = 64, show that ds² = 1/2 (15x² (5x² - 16) dx².

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Q: sketch r=2 Sim(@-号)Ccos (o-等)

A: We can reduce the expression to simplest form using the properties of sine and cosine and the…

Q: Find a,b,c (if possible) so that 2x^3-9x^2+8x-2=(2x-1)(ax^2+bx+c)

A: The given equation is,

Q: Find (axb) x c if a=i-2j-3k, b=2i +j-k, Q2. c=i+3j-2k.

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Q: If A = } and 8 - I 2 5 %3D B = 4 1 -3. 11

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Q: Solve for x. (x-4)2 = 2x2 - 9x - 14  if there is more than one solution, separate them with commas.

A: To solve the given equation.

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.