Solve the equation. 20) 20) log5 x=2 A) (25) B) (7) C) (32] D) (10)

Q: 2. The expression log 10*** – log 10* is equivalent to 1) -2 2) 2 3) 100 4) 1 100

A:

Q: 12. Solve: log2 x = 7 a.

A: Solve : (c).  log26x-3-log2 x =4

Q: In(x)-In(x-2)=3 Solve for X

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: 40 By using standard result solve E(2r -1) r=11

A: Given, ∑r=11402r-12 We have to solve it.

Q: 9. (log3 x)? – log3 x² = 3 10. 2 In x- In 5 = In (x + 10)

A: 9. log3x2-log3x2=310. 2 lnx-ln 5=lnx+10

Q: C) 0.7477

A:

Q: Solve for z.

A: Given,          A figure is shown below :

Q: 5 log (x + 10) = 15

A: 5log4⁡(x+10)=15

Q: 18. Solve each equation for x a) e2 d) log og 3 e2-3 b) 9-131+c) ln(x+ 4) +In(x - 2) = 0 log 15…

A: a) Here, we use the result that if a^b=a^c, then b=c

Q: 2) Solve e = 1+i.

A:

Q: 14. Solve log, (7 - 3) > log2 ( + 12). O A. B. C. D. 2. 3/2

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Q: e2z – (1 – i)e – i = 0 -

A: Given Equation is : (ez)2 - (1-i)*ez - i = 0 Lets assume , ez = x Now solving for x :

Q: Solve. 5) log4 (9x - 7) = 1 5)

A: logb (x)=y exactly if  by =x and x>0  b >0

Q: Solve the equation. 14) log10 15) log 2 2=4 8=X Write as the sum and/or difference of logarithms.…

A: Logarithmic function

Q: 9. Solve the equation log² (x + 1)² = 4 x = 8 x = 0 a) c) b) 8 d) x = -10 a) and b)

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Q: c) log, x+log, (x- 7) = 3 [4 marks]

A:

Q: 16. Solve the equation n 2 AE log, Vx+4 – log, 2x-1=- 4

A:

Q: Evaluate the expression. 11) log41 97.52 A) 1.9891 Solve the problem 500e0.16t B) 0.8108 B) k =…

A:

Q: Q4: Selve the eqations (Asmer TWO enly a) In (y+1)+ Inty-1)= 2x+ln x b) y = e +e*

A: These are the problem of the application of mathematics. First, we will convert the given equation…

Q: 1. Solve the exponential equation (d) 2" = 32 (e) 22 = 32 (f) 2" = 42

A:

Q: Solve for the variable in each equation below. Gi (a) log(y 1) + log(y + 1) = log 8 -

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: A. Find all the solutions to the given equations.

A:

Q: 9. Solve each question below – show all steps for full marks and reject all extraneous roots! a.…

A: Use the property am=an implies m=n