laxmiban587 laxmiban587

18-08-2021
Mathematics

contestada

class 8 question please answer

(sin x - sin y) (sin x + sin y)

Respuesta :

Trancescient Trancescient

18-08-2021

Step-by-step explanation:

[tex](\sin{x} - \sin{y})(\sin{x} + \sin{y}) = \sin^2{x} + \sin{x}\sin{y} - \sin{x}\sin{y} - \sin^2{y}[/tex]

[tex]= \sin^2{x} - \sin^2{y}[/tex]

Answer Link

Otras preguntas

Graph The Following piecewise Function

What are the factors of 3x2 + 13x + 4?

The human body is composed of cells, organs, organ systems, and tissues. How are these organized? A) Groups of cells form tissues. B) Groups of organs form tis

What was one of George Washington’s most important precedents

Which factor was a key reason that the Greek city-states had strong economies? the mountainous terrain a booming system of trade stable governments wealth gaine

For what reason did jamestown eventually flourish?

The lagging strand is replicated with a series of okazaki fragments and that is why its synthesis is considered to be a. discontinuous. b. continuous. c. bidire

Lucy owns a bakery. In 2004, she sold pies for $9.50 each. In 2008 she sold pies for 17.50 each. if the rate of change is 8, how much pie will she sell in 2012

An amount of $35,000 is borrowed for 9 years at 3.5% interest, compounded annually. If the loan is paid in full at the end of that period, how much must

twice the sum of a number and 7 is equal to 3