melinacuesta1234 melinacuesta1234
  • 01-02-2021
  • Mathematics
contestada

Solve the equation.
p2 - 10p + 21 = 0

Respuesta :

baronnguyen07
baronnguyen07 baronnguyen07
  • 01-02-2021

Answer:

p = 3 or p = 7

Step-by-step explanation:

Answer Link
Аноним Аноним
  • 01-02-2021

Answer:

p²-7p-3p+21=0

p(p-7)-3(p-3)=0

(p-3)(p-7)=0

either

p=3

or

p=7

Answer Link

Otras preguntas

what are the next three numbers in this pattern 1,2,3,5,8
need help with this question#20
How many 1/10 are in 3?
Donald Johanson, Tom Gray, and others discovered a hominid that lived in East Africa__________ million years ago and nicknamed her Lucy, whose scientific name t
What is the smallest multiple of 6 and 10
4x^2-28x+49=5 solve the quadratic by completing the square
A rectangular bedroom floor has an area of 100 square feet and a length of 10 feet. What is the perimeter of the floor?
what are the factor pairs of 38
Jim has a box in the shape of a rectangular prism. The area of the base of the box is 48 square inches. The volume of the box is 144 cubic inches. let h= the he
what is 54 times 3 times 71 minus 45 plus 102 divided by 6 times 25 subtracted by 34 times 141 plus 32 subtracted by 67? Also put 578402/10856 in simplest form.