OfficiallyTippy
OfficiallyTippy OfficiallyTippy
  • 04-06-2021
  • Mathematics
contestada

What's 2√5 + 3√125 step by step pls.
thanks

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bhadelsimron19
bhadelsimron19 bhadelsimron19
  • 04-06-2021

Answer:

Step-by-step explanation:

2[tex]\sqrt{5[/tex] + 3[tex]\sqrt{125[/tex]

=2[tex]\sqrt{5[/tex] +3[tex]\sqrt{5*5*5[/tex]

=2[tex]\sqrt{5[/tex] +5*3[tex]\sqrt{5[/tex]

=2[tex]\sqrt{5[/tex] +15[tex]\sqrt{5[/tex]

=(2+15)[tex]\sqrt{5[/tex]

=17[tex]\sqrt{5[/tex]

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stressedstudent99 stressedstudent99
  • 04-06-2021
I’m not sure, but try this.
Ver imagen stressedstudent99
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