How do you solve #(x-9)^2=12#?
2 Answers
Explanation:
9 x 12 Picture Frames, 9 x 12 Poster Frames made in Brooklyn NY, USA. Please share your feedback with us. The more detail, the better. Characters remaining. It measures 9.75' H x 12.25' W x 0.5' D, and accommodates a 9' x 12' document or photograph. A saw tooth hanger is included, for easy wall mounting. Picture Size: 9' x 12. 9' X 12' - 9″ x 12″ Image Size. Your framing choice will add between 6 to 20 inches to this dimension.
You could expand the left side, move everything to the left, and apply the quadratic formula; however, taking the root of both sides is far faster:
#sqrt((x-9)^2)=+-sqrt(12)#
Recall that #sqrt(a^2)=a#, and that #sqrt12=sqrt(4*3)=sqrt4sqrt3=2sqrt3# :
#x-9=+-2sqrt3#
#x=-2sqrt3+9, x=-2sqrt3+9#
You would have the same result even with applying the quadratic formula -- this method is just faster and cleaner.
Explanation:
Solve: Picture instruments fast resize pro 2 0 0 free.
#(x-9)^2=12#
Take the square root of both sides. Mailtab pro for gmail 7 6 download free.
#x-9=+-sqrt12#
Prime factorize #12#.
#x-9=+-sqrt(2xx2xx3)=#
#x-9=+-sqrt(2^2xx3)#
Apply rule: #sqrt(a^2)=a#
#x-9=+-2sqrt3#
Add #9# to both sides.
#x=+-2sqrt3+9#
Amazing 2 9 9 X 12 Outdoor Rug
Explanation:
9 x 12 Picture Frames, 9 x 12 Poster Frames made in Brooklyn NY, USA. Please share your feedback with us. The more detail, the better. Characters remaining. It measures 9.75' H x 12.25' W x 0.5' D, and accommodates a 9' x 12' document or photograph. A saw tooth hanger is included, for easy wall mounting. Picture Size: 9' x 12. 9' X 12' - 9″ x 12″ Image Size. Your framing choice will add between 6 to 20 inches to this dimension.
You could expand the left side, move everything to the left, and apply the quadratic formula; however, taking the root of both sides is far faster:
#sqrt((x-9)^2)=+-sqrt(12)#
Recall that #sqrt(a^2)=a#, and that #sqrt12=sqrt(4*3)=sqrt4sqrt3=2sqrt3# :
#x-9=+-2sqrt3#
#x=-2sqrt3+9, x=-2sqrt3+9#
You would have the same result even with applying the quadratic formula -- this method is just faster and cleaner.
Explanation:
Solve: Picture instruments fast resize pro 2 0 0 free.
#(x-9)^2=12#
Take the square root of both sides. Mailtab pro for gmail 7 6 download free.
#x-9=+-sqrt12#
Prime factorize #12#.
#x-9=+-sqrt(2xx2xx3)=#
#x-9=+-sqrt(2^2xx3)#
Apply rule: #sqrt(a^2)=a#
#x-9=+-2sqrt3#
Add #9# to both sides.
#x=+-2sqrt3+9#
Amazing 2 9 9 X 12 Outdoor Rug
Solutions for #x#.
#x=2sqrt3+9,##-2sqrt3+9#
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