Find the value of:
{(4/3)-¹ –(1/4)-¹}-²
Please answer me it’s urgent​

2 thoughts on “Find the value of:<br />{(4/3)-¹ –(1/4)-¹}-²<br />Please answer me it’s urgent​”

1. [tex]{\huge{\mathfrak{\blue{Answer}}}}[/tex]

   [tex]{\lbrace{( { \frac{4}{3} })^{ – 1} – ({ \frac{1}{4} })^{ – 1}}{ \rbrace^{-2}} } \\ = {( \frac{3}{4} – {4}) }^{-2} \\ ={ ( \frac{3 – 16}{4} )}^{-2} \\ = ( { \frac{ – 13}{4}) }^{-2} \\ =({ \frac{4}{-13}})^2\\ =\frac{16}{169} [/tex]

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2. Answer:

   4/13

   Step-by-step explanation:

   (4/3)^-1=3/4

   (1/4)^1=4

   {(4/3)^-1-(1/4)^-1}^-1=(3/4-4)^-1=(3-16/4)^-1=(-13/4)^-1

   =-4/13

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