Question

{5+3[2-3(4.2+3)-5(2-4.2)]}{[6+3(7-4)(9-3.2)]}{5-2(6-3)(3-1)+10}=​

Answer 1

❥Holiwi꧂

{5+3[2-3(4.2+3)-5(2-4.2)]}{[6+3(7-4)(9-3.2)]}{5-2(6-3)(3-1)+10}=

=(5+3(2−(3)(7.2)−5(2−4.2)))(6+3(7−4)(9−3.2))(5−2(6−3)(3−1)+10)

=(5+3(2−21.6−5(2−4.2)))(6+3(7−4)(9−3.2))(5−2(6−3)(3−1)+10)

=(5+3(−19.6−5(2−4.2)))(6+3(7−4)(9−3.2))(5−2(6−3)(3−1)+10)

=(5+3(−19.6−(5)(−2.2)))(6+3(7−4)(9−3.2))(5−2(6−3)(3−1)+10)

=(5+3(−19.6−(−11)))(6+3(7−4)(9−3.2))(5−2(6−3)(3−1)+10)

=(5+(3)(−8.6))(6+3(7−4)(9−3.2))(5−2(6−3)(3−1)+10)

=(5+−25.8)(6+3(7−4)(9−3.2))(5−2(6−3)(3−1)+10)

=(−20.8(6+3(7−4)(9−3.2)))(5−2(6−3)(3−1)+10)

=(−20.8(6+(3)(3)(9−3.2)))(5−2(6−3)(3−1)+10)

=(−20.8(6+9(9−3.2)))(5−2(6−3)(3−1)+10)

=(−20.8(6+(9)(5.8)))(5−2(6−3)(3−1)+10)

=(−20.8(6+52.2))(5−2(6−3)(3−1)+10)

=((−20.8)(58.2))(5−2(6−3)(3−1)+10)

=−1210.56(5−2(6−3)(3−1)+10)

=−1210.56(5−(2)(3)(3−1)+10)

=−1210.56(5−6(3−1)+10)

=−1210.56(5−(6)(2)+10)

=−1210.56(5−12+10)

=−1210.56(−7+10)

=(−1210.56)(3)

=−3631.68

Respuesta:

$\boxed{ - 3631.68} </u></strong></p><p><strong><u>[tex] \boxed{ - 3631.68}$