(5akar2+3akar7)(5akar2-3akar3)
Matematika
Neffisha
Pertanyaan
(5akar2+3akar7)(5akar2-3akar3)
1 Jawaban
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1. Jawaban nisrinaardyanti
[tex]( 5^{2} + 3^{7} )( 5^{2} - 3^{3} )[/tex]
[tex](25+3^{7})(25-27)[/tex]
[tex](25+3^{7})(-2)[/tex]
[tex]-50-2*3^{7}[/tex]
-50-2*2187
-50-4374=-4424