Which of the following statements is incorrect? sin x { A} lim = 1 {C} lim k = k; k is a constant 1 {в} lim X0 x" {D} lim "Vf(t) = lim f (t) t-a
Which of the following statements is incorrect? sin x { A} lim = 1 {C} lim k = k; k is a constant 1 {в} lim X0 x" {D} lim "Vf(t) = lim f (t) t-a
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section: Chapter Questions
Problem 15T
Related questions
Question
![Which of the following statements is incorrect?
sin x
{ A} lim
= 1
{C} lim k = k; k is a constant
1
{в} lim
X0 x"
{D} lim "Vf(t) =
lim f (t)
t-a](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3a90b6b3-fc11-4024-83b2-e84623d6c0dc%2F4380e12c-72ca-4323-b167-0aa556a7c956%2F33cpx7_processed.png&w=3840&q=75)
Transcribed Image Text:Which of the following statements is incorrect?
sin x
{ A} lim
= 1
{C} lim k = k; k is a constant
1
{в} lim
X0 x"
{D} lim "Vf(t) =
lim f (t)
t-a
![If f(x) = x2 – x + 3 ,then, f(-2x) equals
А. 4x2 — 2х +3 В. —4х2 + 2х + 3
C. 4x2 + 2x +3
D. 2x + 2x + 3](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3a90b6b3-fc11-4024-83b2-e84623d6c0dc%2F4380e12c-72ca-4323-b167-0aa556a7c956%2Fyj3mi2_processed.png&w=3840&q=75)
Transcribed Image Text:If f(x) = x2 – x + 3 ,then, f(-2x) equals
А. 4x2 — 2х +3 В. —4х2 + 2х + 3
C. 4x2 + 2x +3
D. 2x + 2x + 3
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