Over a million students use our free study notes to help them with their homework
(m+3)(m+10)
m2 + 3m+ 10m + 30
m2 +13m+ 30
9= 32 so 93x+1 = 32(3x+1) = 36x+2
y= 6x+2 where a=6 and b=2
Firstly factorise the denominator to get (2x+7)(x+9). Then make the fraction equal to the seperate fractions with constants.
E.g 16x+78/2x^2+25x+63=A/(2x+7)+B/(x+9). then multiply accross by the de...
(2x+9)2 = (2x+9)(2x+9) Use FOIL to expand these brackets: First - (2x+9)(2x+9) --> 4x2 Outside - (2x+9)(2x+9) --> 4x2 + 18x Inside - (2x<...
Firstly we need to get all the x's on one side and the numbers on the other side. So if we add 2 to both sides we get 5x > 3x + 13. Now as we want the x's on the right hand side, we need to subtract bo...
←
1196
1197
1198
1199
1200
→
Internet Safety
Payment Security
Cyber
Essentials