Find the remaining zero f(x)=x^3+9x^2+25x+17

Q: Find two positive numbers whose product is 179 and whose sum is a minimum.

A: Let one number is = x Another number is = y

Q: Find three positive numbers whose sum is 300 and whose product is a maximum.

A: Let x ,y,z are 3 positive numbers such that x+y+z = 300 and xyz is maximumThe problem formed…

Q: Find the first derivative 10x6/5^2

A:

Q: Find the derivative. y = 5x 4 - 5x 3 7 O 4x3 + 3x2 O 20x3 - 15x2 - 7 O 4x3 + 3x2 - 7 O 20x3- 15x2

A: Given,  y = 5x4 -5x3-7  We have to find the derivative of  y = 5x4 -5x3-7

Q: Find two positive numbers x and y whose product is maximum and 2x + y = 100.

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: evaluate the derivative of 3x^2+y^2x=9

A:

Q: Solve using quotient rule:  f(x) = (x^2 + 4) (x^4 – 4x^2 + 16)

A: Given function: fx=x2+4x4-4x2+16 We know that, a3+b3=a+ba2-ab+b2.

Q: Plot the zeros of each polynomial on a line together with thezeros of its first derivative. y = x3 -…

A:

Q: Find three positive numbers whose sum is 310 and whose product is a maximum.

A:

Q: V7x+2-V6x+4 = )f(x مستمرة عند 2 = ۲ if x 2 and x # 2 1- قيمة الثابت الذي يجعل الداله (x-2) if x = 2

A: Continuous at x=2,  using rationalization

Q: Find the derivative. 4 - 6x y = 3x O 12x3 - 18x2 - 7 O 12x3- 18x2 - 4 %3D 4x3 + 3x2 - 7 4x3 + 3x2

A:

Q: Differentiate. 3 f(x)=x In 5x f'(x) =

A: The derivative of lnx is 1/x

Q: Find Relative extreama of function 3. 9K-3xータx+1

A:

Q: Find three positive numbers whose sum is 100 and whose product is a maximum.

A:

Q: Find the second derivative. y = 6x3 - 5x2 + 3e* O 10x - 36 + 3e* O 10x - 24 + 3e* O 24x - 10 + 3e* O…

A:

Q: Find two non-negative numbers whose sum is 59  and whose product is a minimum.

A:

Q: Find the derivative of: 2sqrtx + 9/x^3

A: To Determine: Find the derivative:

Q: 3x² (9 – x² ) 2 2 (9 — 3х2)

A:

Q: Find two positive numbers such that the sum of the first plus 7 times the second is 2,800 and their…

A: here also given that product is maximum. let; The first number is =x and second number= y According…

Q: Find two positive numbers whose sum is 12 so that the product of the square of one and 4th power of…

A:

Q: Find three positive numbers whose sum is 90 and whose product is a maximum.

A: Second derivative test: For critical points, fx=0 fy=0 A function f(x,y) has a local maximum value…

Q: Estimate f'(5) if f(x) = 3* %3D

A: Given:- f(x)=3x We have to calculate the f'(5)

Q: Differentiate x4 - 4x + 3 - f(x) = Vx +1

A:

Q: Find the first and second derivative of 2x3+x2+6x

A:

Q: Differentiate the function using four-step rule

A: 1) As an step 1 in four step rule we should add h to f(x)  f(x+h)=3(x+h)+82(x+h)…

Q: Find the derivative of f (x) = 4x-10x2+ 8x-2

A: To solve the following problem

Q: Find three positive numbers whose sum is 3 and whose product is a maximum.

A:

Q: Plot the zeros of each polynomial on a line together with thezeros of its first derivative.iii) y =…

A: Given: y=x3-3x2+4=(x+1)(x-2)2

Q: Find the derivative  9x3+4x2+25x+68

A:

Q: Plot the zeros of each polynomial on a line together with thezeros of its first derivative.y = x3 -…

A: Axis interception points of x3-33x2+216x:  X Intercepts: 0, 0, 9, 0, 24, 0, Y Intercepts: 0, 0

Q: find f(-x) when f(x)= -3x2+4x-3

A: f(-x)= -3x2 - 4x - 3

Q: Find the derivative of the funcion. y=x-17 +63x+6

A: y = x3-17x2+63x+6 y'=dydx=ddxx3-17x2+63x+6 Here we are gonna use the formula  ddxxn=nxn-1

Q: 4. Show that it has a real value!

A:

Q: Proctice Completina th 2x716x+9=| ニ1

A: Given that: x2+6x+9=1

Q: find the derivative of f(x)=6x^-8/3-x^-2/3

A: Given         fx=6x-83-x-23

Q: Solve using quotient rule:  f(x) = (3x^2 – x + 4) (2x^2 – 1)

A:

Q: Find two positive numbers whose sum equals 90 and who maximize the square root of their product.

A: Given that , Sum of two numbers are 90. find the numbers.

Q: Plot the zeros of each polynomial on a line together with thezeros of its first derivative. y = x3 -…

A: Find the zeros of a polynomial.

Q: Find three positive numbers whose sum is 400 and whose product is a maximum.

A: Let 3 numbers be x, y, z Sum of these numbers is 400 x+y+z = 400          z= 400-x-y Product = P(x,…

Q: Differentiate f(x) = x² – 3x by first principles“

A: Given f(x)=x2-3x

Q: Suppose that Find f'(x). f'(x)= f(x+h)-f(x) = -5hx² +6hx + 2h²x + 3h² - 1h³.

A: We will solve the problem.

Q: Find the derivative. 4- 3 y 3 5x 4x+3x2 20x2-15x2 -7 5x O4x3+ 3x2-7 ,家 4x²+3x2 20x-15x4

A: Option D is correct.

Q: Calculate f"'(-1) for f(x) = 3x 5 - 2x 2 + 1x- 2 .

A: Consider the given function, fx=3x5-2x2+1x-2 here the objective is to find the value of the third…

Q: Find derivative  of f (x) = 5x^6+75x^2-45

A: We have to find the derivative of  f(x) = 5x6 + 75x2 - 45

Q: Find the derivative of  x6-6x5+3x2+1

A:

Q: find difference quotient f(x)= 3x^2-x+1

A:

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.