Issolvi sqrt[2]{1+3|-(4)^2-(-8)|+2(3+(-5)^2)}

$$\sqrt[ 2 ] { 1 + 3 | - ( 4 ) ^ { 2 } - ( - 8 ) | + 2 ( 3 + ( - 5 ) ^ { 2 } ) }$$

Evalwa

$$9$$

Passi tas-Soluzzjonijiet

Ikkalkula 4 bil-power ta' 2 u tikseb 16.

$$\sqrt[2]{1+3|-16-\left(-8\right)|+2\left(3+\left(-5\right)^{2}\right)}$$

L-oppost ta' -8 huwa 8.

$$\sqrt[2]{1+3|-16+8|+2\left(3+\left(-5\right)^{2}\right)}$$

Żid -16 u 8 biex tikseb -8.

$$\sqrt[2]{1+3|-8|+2\left(3+\left(-5\right)^{2}\right)}$$

Il-valur assolut ta' numru reali a huwa a meta a\geq 0, jew -a meta a<0. Il-valur assolut ta' -8 huwa 8.

$$\sqrt[2]{1+3\times 8+2\left(3+\left(-5\right)^{2}\right)}$$

Immultiplika 3 u 8 biex tikseb 24.

$$\sqrt[2]{1+24+2\left(3+\left(-5\right)^{2}\right)}$$

Żid 1 u 24 biex tikseb 25.

$$\sqrt[2]{25+2\left(3+\left(-5\right)^{2}\right)}$$

Ikkalkula -5 bil-power ta' 2 u tikseb 25.

$$\sqrt[2]{25+2\left(3+25\right)}$$

Żid 3 u 25 biex tikseb 28.

$$\sqrt[2]{25+2\times 28}$$

Immultiplika 2 u 28 biex tikseb 56.

$$\sqrt[2]{25+56}$$

Żid 25 u 56 biex tikseb 81.

$$\sqrt[2]{81}$$

Ikkalkola \sqrt[2]{81} u ikseb 9.

$$9$$

Fattur

$$3^{2}$$