Hitung jarak planet ke Bumi. (Planet nya bebas, 1 aj)
Tlng skalian jwb yg d ft yaa
Mksh bykk
Tlng skalian jwb yg d ft yaa
Mksh bykk
Penyelesaian :
[tex]1.) \: \: e. \sqrt{108} \\ = \\ \boxed{ \blue{ \sqrt{3} ×36 \\ = 6\sqrt{3} }}[/tex]
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[tex]f. \sqrt{150} \\ = \sqrt{6} ×25 \\ \boxed{ \blue{= 25\sqrt{6} }}[/tex]
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[tex]2.) \: \: e. \sqrt{90} + \sqrt{160} \\ = \sqrt{9} ×10+ \sqrt{16} ×10 \\ \boxed{ \green{= 7\sqrt{10} }}[/tex]
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[tex]f. \sqrt{125} + \sqrt{80} \\ \ = (\sqrt{25} )×5+ (\sqrt{16} ×5) \\ \boxed{ \blue{=9√5}}[/tex]
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#BelajarBersamaBrainly
Penyelesaian:
1.)√108
=√3×36
=6√3
--------------------
√150
=√6×25
=5√6
--------------------
2.)√90+√160
=√9×10+√16×10
=3√10+4√10
=7√10
--------------------
√125+√80
=√25×5+√16×5
=5√5+4√5
=9√5
[tex] \boxed{ \colorbox{black}{ \sf{ \color{lightgreen}{ answered\:by\:Duone}}}} [/tex]
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