Question

Ayuda es urgente
A)2³*3+4²:8-5²=
B)2^4*(1+3)+(5-5)³=
C)3²*raíz adentro 4 exponente no hay nada +17^1:17^0-raíz25*raiz 49

Answer 1

A) $2^3\cdot \:3+4^2\div \:8-5^2$
$=8\cdot \:3+4^2\div \:8-5^2$
$=8\cdot \:3+16\div \:8-5^2$
$=8\cdot \:3+16\div \:8-25$
$=24+16\div \:8-25$
$=24+2-25$
= 1

B) $2^4\left(1+3\right)+\left(5-5\right)^3$
$=2^4\cdot \:4+\left(5-5\right)^3$
$=2^4\cdot \:4+0^3$
$=16\cdot \:4+0^3$
$=16\cdot \:4+0$
= 64+0
= 64

C) $3^2\sqrt{4}+\frac{17^1}{17^0}-\sqrt{25}\sqrt{49}$
$=3^2\sqrt{4}+\frac{17^1}{1}-\sqrt{25}\sqrt{49}$
$=3^2\sqrt{4}+\frac{17}{1}-\sqrt{25}\sqrt{49}$
$=2\cdot \:3^2+17-35$
$=2\cdot \:3^2-18$
= 18-18
= 0

Espero que te sirva :), Saludos!