Math, asked by AkshatArya13, 1 year ago

what are the factors of
16x²-49

Answers

Answered by SmãrtyMohït
16
here is your solution

=>16x { }^{2} - 49 \\ =>(4x) {}^{2} - (7) {}^{2} \\ =>(4x - 7)(4x + 7)

Note :-

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

Hope it helps you

AkshatArya13: thanku
isha9744: hiii
Answered by MsQueen
12
\pink{\underline{\huge{\underline{Hola\:!!}}}}

<b><i>Solution:

16x² - 49

=> (4x)² - (7)²

Using identity :

a² - b² = (a + b) (a - b)

=> (4x)² - (7)²

=> (4x + 7) (4x - 7)

Thanks for the question!!

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AkshatArya13: como estás ?
AkshatArya13: gracias por la respuesta
MsQueen: Bienvenido querido
MsQueen: ☺☺
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