8x2 + x + 3 dr 6x²(x – 1) d.

Q: *(x) = x3 – 2x + 4 at a = 1

A: Given query is to find the value of the function at indicated point.

Q: x2+8x+16=0

A:

Q: f(x) = 4x³ + 12x² – 48x + 120 %3D

A:

Q: 2. f0x) =D(금x-푸)+3

A:

Q: The diagram shows two rectangles ABCD and PQRS. AB = (2x + 5) cm, AD = (x + 3) cm, PQ = (x+4) cm and…

A: topic - quadratic equations

Q: I find the domain and Vange Dfx)=1+x² 2.

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: D x² – 8x + 8 = -7

A:

Q: 6. f (x) = 7x − 4 (c) f (b)

A: Here function as fx=7x-4

Q: f(x) = 4x² + 1; a = 2, 4

A:

Q: 3X 3Y If the dimensions of the larger rectangle are 12 by 21, what are the dimensions of the smaller…

A:

Q: f(x) = x³ + 48x + 11

A:

Q: f (x) = 5ax – 2x².

A:

Q: f (x) = x³ln (3x² – 2x + 7)

A: f(x)=x3 ln (3x2-2x+7)ddxf(x)= ddx(x3 ln (3x2-2x+7))Now ddxg(x).h(x)=g(x).ddxh(x)+h(x).ddxg(x)here…

Q: F(x)=x10+2x9+3x8+ .. +9x2+10x +11, and a =1

A:

Q: 3. Find mzRQS. R 7x +4 S 3x+ 9

A: The objective is to find m RQS.

Q: () X3+ 2x2 t.

A:

Q: +V2r + divided by (x - 2) is 3. The product of (Vx - /2) and (Vx* +/2r + /A

A: Given,           The product of x3-23 and x23+2x3+43 divided by x-2.

Q: f(x) = 3x² (1 + 7x-3

A: The given function is:fx=3x21+7x-3

Q: d.x 2x2 +3x + 1 0. 2.

A:

Q: Which of the following are proper rational functions?

A: Proper Rational Functions: Proper Rational Functions are those when in a rational expression the…

Q: 10. 5pt - 3p + 4t - 2pt = 11. 13x2 + 3x2 - x = 12. 103c - 5c + 9c =

A: Let us consider an expression, ax + by + cx - dy= (a+c)x + (b-d)y

Q: 2x²-14x+10 Find the discriminant

A: 2x2-14x+10

Q: 3x2 - 8x +4 = 0                        x = ?

A: A quadratic equation of the form ax2+bx+c=0 has roots -b±b2-4ac2a.

Q: f(x) = 5x + 7

A: We can find the inverse function as below.

Q: Q4 (a) Find 2dx x2 + 8x + 17

A: Basic indefinite integral problem

Q: Find x. A (2x – 15)* (2x 15)° - C

A:

Q: f(x) = x° – 13x*- 52x2 + 64

A: Factories

Q: x2+8x+7=0

A: x2+8x+7=0 x2+7x+x+7=0x(x+7)+1(x+7)=0(x+1)(x+7)=0

Q: 9. Find the value of x. (3r+2)° (5x+17)°

A: Concept: The angle subtended by an arc at the center of the circle is double the angle subtended on…

Q: 109° A 3x+2 Find x. 109° C 5x-7

A:

Q: 11. Find mZB. B C (4x + 11) (6x – 15)-

A:

Q: t 2X +3 x² イー

A: Simplify the above expression.

Q: f(x) = 7 - 18x + 3x2, [2, 4]

A: We are asked to verify the Rolls theorem.

Q: 2. อใน at2 a อริน 0x2

A:

Q: 6. Find the value of x. (6x + 29) (8r-5)

A:

Q: S- (x²a*)% 2 군

A: solution:- let x = a sec theta.

Q: nf(x) = 2x³ + kæ – 9, and the remainder %3D -

A: we have been given f(x)=2x3+kx-9  , remainder when f(x) is divided by x-2 is 23

Q: 5a2 – 14.x + 6 d.x 13.) x3 -3x2

A:

Q: 12) f(x) = 3x + 16x3 + 56x2 + 56x + 13

A:

Q: -12x²-4x+2 Find the discriminant

A: -12x2-4x+2 Comparing with ax2+bx+c, we get a=-12,  b=-4  &  c=2.

Q: 2 2 p = 60 - 2x and p = x + 9x + 30

A:

Q: xª + 2r³ + x² (a) 1² + x +1 - dr

A:

Q: 2b 262-12x – 2x2 dæ 7³+b°x+3x²+36² Evaluate

A:

Q: 3. Find the value of x. x+3 3x-1

A:

Q: 20. f (2) = x² + 6x + 10

A: according to our guidelines we can answer only three subparts, or question and rest can be reposted.…

Q: f (x) = -x2 + 8x – 16.

A: Consider the graph of the equation y=-x2+8x-16,

Q: A B 3x + 2 22 Find x. 6 D

A: Given: To find: x

Q: The number of tickets sold each day for an upcoming performance of Handel's Messiah is given by N(x)…

A: We use second derivative test to find out number of days where tickets sell at peak