Question

(-21) x[(-6)+(-4)]=(-21)x(-6)+(-21)x(-4)​

Answer 1

$\bf \large\underline{Solution:- }$

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$\sf\large{Left\:hand\:side:-}$

$\begin{gathered}\sf{→(-21)x[(6)+(-4)]}\\ \\\end{gathered}$

$\begin{gathered}\sf{→(-21)×2}\\ \\\end{gathered}$

$\begin{gathered}\sf{→(-42)}\\ \\\end{gathered}$

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$\sf\large{Right\:hand\:side:-}$

$\begin{gathered}\sf{→(-21)x(6)+(-21)x(-4)}\\ \\\end{gathered}$

$\begin{gathered}\sf{→(-126)-48}\\ \\\end{gathered}$

$\begin{gathered}\sf{→(-42)}\\ \\\end{gathered}$

Answer 2

Answer:

(-21) x[(-6)+(-4)]=(-21)x(-6)+(-21)x(-4)

(-21)(-2)=82+126

42 is not equal to 208

Lis is not equal to Rhs

it is not true