nisuchii
nisuchii nisuchii
  • 01-01-2021
  • Mathematics
contestada

16a² − 25?? please help

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jimrgrant1 jimrgrant1
  • 01-01-2021

Answer:

(4a - 5)(4a + 5)

Step-by-step explanation:

Assuming you require to factor the expression

Given

16a² - 25 ← is a difference of squares and factors in general as

a² - b² = (a - b)(a + b)

16a² - 25

= (4a)² - 5²

= (4a - 5)(4a + 5) ← in factored form

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LilSnipYT LilSnipYT
  • 08-01-2021

Answer100 POINTS! (50 split up) PLSSSSSTO GIVE BRAINLIEST AND FIVE STARS AND A THANKS! 6TH GRADE SCIENCE! i used all my points for this!

You measure the mass of an apple using a balance.

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