m2+m-90 = (m-9)(m+10) when factored
-m2+3m-2 -m2+2m+m-2 -m(m -2)+1(m-2) (-m+1)(m-2) or
3.82 m x 3.70 m = (3.82 x 3.70) m2 = 14.134 m2
Multiply m by m.
m2-7m-30 = (m+3)(m-10) when factored
m2+m-90 = (m-9)(m+10) when factored
-m2+3m-2 -m2+2m+m-2 -m(m -2)+1(m-2) (-m+1)(m-2) or
3.82 m x 3.70 m = (3.82 x 3.70) m2 = 14.134 m2
Multiply m by m.
m2-7m-30 = (m+3)(m-10) when factored
if by m2 you mean m multiplied by 2, then m= 2 2/3if by m2 you mean m squared, then m still =2 2/3, because the m squared becomes m times m which equals 2m
I'm assuming you meant m2-n2+196 m2-n2=-196 m2=-196+n2 m=14i+n n=m-14i
it could men m times m, which would be 2m or m2. It would usually be 2m. ↑ that would only work for m² not 2m. 2m in that sense is 2*m not m*m. now m2 is usually associated with slope 2. m1=slope1 m2=slope2, but the numbers are usually subscripts.
5 cm2 = 5 * 1 cm* 1 cm = 5 * 0.01 m *0.01 m = 5 * 0.0001 m2 = 0.0005 m2
y = x2 + 2mx + n complete the square y + m2 = x2 + 2mx + m2 + n = (x + m)2 + n (x + m)2 = y + m2 - n x + m = √(y + m2 - n) x = -m + √(y + m2 - n)
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M2