22
4 is the square of two (22=2x2=4)
22 = 4
how can i make 2x2 pic
33 = 3x3x3 = 9 22 = 2x2 = 4 The difference between them is 5 (9-4).
8 - 2x2 = x + 22 - 7Combine like terms on the right side:8 - 2x2 = x + 15Subtract 8 from each side:-2x2 = x + 7Add 2x2 to each side:0 = 2x2 + x + 7
22
2*2 = 22
22 = 2x2
4 is the square of two (22=2x2=4)
First you should combine equal terms. For example, 2x2 and -4x2 can be combined as -2x2. Then you can use the quadratic formula.Additonal Answer:-2x2+5x+3-4x2+22 = 0Collect like terms: -2x2+5x+25 = 0Divide al terms by -1: 2x2-5x-25 = 0Factorise: (2x+5)(x-5) = 0Solutions are: x = -5/2 or x = 5
Squared! Like 2x2=4 is the same as 22=4
62 - 22 = (6+2)*(6-2) = 8*4 = 32
2x2 - 16x32 2x2=4-16= -12x32= -384
y
I assume 27. It wasn't very clear. I assume 27. It wasn't very clear.
22 = 4