teganstapleton teganstapleton
  • 08-03-2021
  • Mathematics
contestada

Expand & simplify: (x + 9)²

Respuesta :

ken2846
ken2846 ken2846
  • 08-03-2021

Answer x²+18x+81

expand then tribute then collect like terms then combine like terms and you get the answer

Answer Link

Otras preguntas

A successful niche marketing strategy relies on a firm's ________.
A pair of pants with a marked tag of $35.00 has a discount of 20%. How much is the discount?
Discuss potential behavioral concerns for people should they travel to Mars.
Please any one Iam as stuck on this one as well
what body of water is west to mexico
Paula runs around the local park. What is the perimeter of the park. Give your and in kilometres
Joey received a report that he scored in the 97th percentile on a national standardized reading test but in the 72nd percentile on the math portion of the test.
book 10 Odysseus line 1-1
how do mental math strategies help you solve problems such as the ones above?
A movie made $297.2 million in 22 weeks. How much did the movie make on average each week?