The greatest value of sin4θ + cos4θ is? Options: A . &nbsp2 B . &nbsp3 C . &nbsp$$\frac{1}{2}$$ D . &nbsp1

The greatest value of sin4θ + cos4θ is?

Question

The greatest value of sin4θ + cos4θ is?

Options:

A . 2

B . 3

C . $$\frac{1}{2}$$

D . 1

Answer: Option D

Submit Your Solution Below and Earn Points !

Next Question

Question 1. Which one of the following is true for 0° < θ < 90° ?....

Question 2. If $$\cos \pi x = {x^2} - x + \frac{5}{4}{\text{,}}$$ then the value of x will be ?....

Question 3. If θ be an acute angle and 7sin2θ + 3cos2θ = 4, then the value of tanθ is?....

Question 4. The measure of the angles of a triangle are in the ratio 2 : 7 : 11. Measures of angles are ?....

Question 5. If **Hidden Equation** the value of x is?....

Question 6. If tan θ = 1, then the value of **Hidden Equation** is?

Question 7. If θ be a positive acute angle satisfying cos2θ + cos4θ = 1, then the value of tan2θ + tan4θ is?....

Question 8. The angles of a triangle are (x + 5)°, (2x - 3)° and (3x + 4)°. Then the value of x is?....

Question 9. If **Hidden Equation** is?

Question 10. The simplified value of (secA - cosA)2 + (cosecA - sinA)2 - (cotA - tanA)2....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

DSP Combined 1 Free Revision Test SAIL JO E-0

GPOE / GPA Combined 1 Free Revision Test SAIL JO E-0

BSP Plant Specific Review Test SAIL JO E-0

BSL Combined 1 Free Revision Test SAIL JO E-0

GFM Combined 1 Free Revision Test SAIL JO E-0