Question

(6^-2+3^-2)×5/6^-2 evaluate​

Answer 1

Answer:

25 is ur answer

Step-by-step explanation:

plz mark me as brainliest

Answer 2

Step-by-step explanation:

$( {6}^{ - 2} + {3}^{ - 2} ) { \frac{5}{6} }^{ - 2}$

$= > \frac{1}{ \frac{5}{6} {}^{2} } ( {6}^{ - 2} + {3}^{ - 2} )$

$= > \frac{1}{ \frac{5}{6} {}^{2} } ( \frac{1}{6 {}^{2} } + \frac{1}{ {3}^{2} } )$

$= > \frac{5}{36} . \frac{1}{ ({ \frac{5}{6} })^{2} }$

$= > \frac{5}{36} . \frac{ {6}^{2} }{5 {}^{2} }$

$= > \frac{5.6 {}^{2} }{36.5 {}^{2} }$

$= > \frac{2 {}^{2}.3 {}^{2} }{2 {}^{2} .3 {}^{2} .5}$

$= > \huge \frac{1}{5}$

$\huge{ son \: prodigal}$