Evaluate : `((2.39)^2-(1.61)^2)/(2.39 - 1.61)` Options: A . &nbsp2 B . &nbsp4 C . &nbsp6 D . &nbsp8

Evaluate : `((2.39)^2-

Question

Evaluate : `((2.39)^2-(1.61)^2)/(2.39 - 1.61)`

Options:

A . 2

B . 4

C . 6

D . 8

Answer: Option B

Given expression = `(a^2 - b^2)/(a -b)` =` ((a +b) (a-b))/ ((a - b))` = (a + b) = (2.39 + 1.61) = 4

Was this answer helpful ?

Next Question

Chapter 1 - GLOBAL STEEL SCENARIO & INDI 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

Chapter 3.1 : Overview of Finance & Acco Chapter 3 : Finance & Accounts SAIL E0 - GFM 2024

Chapter 2.1 : Overview Chapter 2 : Materials Management SAIL E0 - GFM 2024

Chapter 1.1 : Personnel Functions- An ov Chapter 1 : Personnel Management SAIL E0 - GFM 2024

GPOE / GPA Combined 1 Free CBT Mock Test SAIL E0 2024

CBT Mixed Test 1 GPOE/GPA SAIL E0 2024