Question

verify the following: 17 x [4 + (- 3)] = [17 x 4] + [ 17 x (- 3)]​

Answer 1

Answer:

17 x [4 + (- 3)] = [17 x 4] + [ 17 x (- 3)]

17×[1 ]= [68]+ [-51]

17= 17

left side equation is equal to right side equation.

Answer 2

$\large\underline{\underline{\rm{\red{To \ verify:-}}}}$

$\rm :\longmapsto 17\times [4 + (-3)] = [17 \times 5] + [17 \times (-3)]$

Solving for LHS:

$\rm :\longmapsto 17 \times [4 + (-3)]$

$\rm :\longmapsto 17 \times [4 - 3]$

$\rm :\longmapsto 17 \times 1$

$\boxed{\rm :\longmapsto 17}$

Solving for RHS:

$\rm :\longmapsto [17 \times 4] + [17 \times (-3)]$

$\rm :\longmapsto 68 + [17 \times (-3)]$

$\rm :\longmapsto 68 + [-(17\times 3)]$

$\rm :\longmapsto 68 + (-51)$

$\rm :\longmapsto 68 - 51$

$\boxed{\rm :\longmapsto 17}$

Hence verified✅

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