Proszę o pomoc.
Mianowicie jak to obliczyć:
( 5√3)²+4²= c²
PILNE!!!!
5²*√3²+16=c²
25*3+16=c²
75+16=c²
c²=91
c=√91
(5√3)²+ 4² = c²
(5x5 x √3x√3) + 4x4 = c²
(25 x √9) + 16 = c²
(25 x 3) + 16 + c²
75 + 16 = c²
c²= 91 / √
c= √91
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( 5√3)²+4²= c²
5²*√3²+16=c²
25*3+16=c²
75+16=c²
c²=91
c=√91
(5√3)²+ 4² = c²
(5x5 x √3x√3) + 4x4 = c²
(25 x √9) + 16 = c²
(25 x 3) + 16 + c²
75 + 16 = c²
c²= 91 / √
c= √91