Math, asked by dhanush9555, 9 months ago

find the value of 2019²-2018².

Answers

Answered by lekhana333

2

4037

Step-by-step explanation:

a^2-b^2=(a-b)(a+b)

(2019-2018)(2019+2018)

(1)(4037)

4037

Answered by sunny7897

0

Answer:

a

(a+b) (a-b)

Step-by-step explanation:

(2019+2018)(2019-2018)

Previous Question

Next Question

Similar questions

Math, 5 months ago

someone please answer fast, this is for a benchmark The length of three sides of a triangle are 3x + 12, 2x +14, and x +12. The perimeter of the triangle is.........

Math, 5 months ago

detrime the prime factors of 13915 and 556920 step by step instructions ...

English, 5 months ago

sa on Mahendra Singh dhoni...

Physics, 9 months ago

80. A body is projected with kinetic energy E such that its range is maximum. Its potential energy at the maximum height is 1) E 2) E/2 3) 2 E 4) rootoverE...

Math, 9 months ago

find the series of 4,5,9,16,34...

Chemistry, 11 months ago

If the trivalent positive ion m3+ has mass number 56 contains 2 electrons in k shell, 8 electrons in l shell and 13 electrons in m shell the number of neutrons is...

Biology, 11 months ago

Structure, occurrence and biological importance of cellulose...

Physics, 11 months ago

State the assumptions made during the analysis of air-standard cycles.