tab esc Verify the identity. alt (tan(x) + cot(x))² = sec²(x) + csc²(x) Expand the product, and use the Reciprocal and Pythagorean Identities to simplify. (tan(x) + cot(x))² = tan²(x) + 2 tan(x) cot(x) + 9 a Z W S 10808 2 X # 3 e C d C || 4 || . = 11 tan²(x) + 2 + (tan²(x) + 1) + (cot²(x) + r f % 5 V t 6.0 8 Oll 6 b y h & 98988A 7 n C O J m k O | alt р ctrl { [ ? :
tab esc Verify the identity. alt (tan(x) + cot(x))² = sec²(x) + csc²(x) Expand the product, and use the Reciprocal and Pythagorean Identities to simplify. (tan(x) + cot(x))² = tan²(x) + 2 tan(x) cot(x) + 9 a Z W S 10808 2 X # 3 e C d C || 4 || . = 11 tan²(x) + 2 + (tan²(x) + 1) + (cot²(x) + r f % 5 V t 6.0 8 Oll 6 b y h & 98988A 7 n C O J m k O | alt р ctrl { [ ? :
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
Related questions
Question
![tab
esc
Verify the identity.
alt
(tan(x) + cot(x))² = sec²(x) + csc²(x)
Expand the product, and use the Reciprocal and Pythagorean Identities to simplify.
(tan(x) + cot(x))² = tan²(x) + 2 tan(x) cot(x) +
9
a
Z
W
S
10808
2
X
#
3
e
C
d
C
||
4
|| .
=
11
tan²(x) + 2 +
(tan²(x) + 1) + (cot²(x) +
r
f
%
5
V
t
6.0
8
Oll
6
b
y
h
&
98988A
7
n
C
O
J
m
k
O
|
alt
р
ctrl
{
[
?
:](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Faed2933e-b67f-42a0-9fac-b6dce0e828b0%2F313f1ca3-e2d5-4506-904e-786909da7596%2F3rad4x_processed.jpeg&w=3840&q=75)
Transcribed Image Text:tab
esc
Verify the identity.
alt
(tan(x) + cot(x))² = sec²(x) + csc²(x)
Expand the product, and use the Reciprocal and Pythagorean Identities to simplify.
(tan(x) + cot(x))² = tan²(x) + 2 tan(x) cot(x) +
9
a
Z
W
S
10808
2
X
#
3
e
C
d
C
||
4
|| .
=
11
tan²(x) + 2 +
(tan²(x) + 1) + (cot²(x) +
r
f
%
5
V
t
6.0
8
Oll
6
b
y
h
&
98988A
7
n
C
O
J
m
k
O
|
alt
р
ctrl
{
[
?
:
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