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Q: A2 plus 3 equals 12

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144 Formula: c= (a2)+(ab)

a2-8a plus 12, if done correctly according to calculus, results in the number 2.

a2 + 62 = 122 a2 + 62 - 62 = 122 - 62 a2 = 144 - 36 a2 = 108 taking the square root of each side, we get a equal plus or minus the square root of 108, or plus or minus 6 times the square root of 3.

12

5 plus 25 equals 60. Need to solve for 5 plus 25 equals ?: 2 plus 10 equals 24 is equivalent to 2 × (1 plus 5) equals 2 × (12); and 3 plus 15 equals 36 is equivalent to 3 ×(1 plus 5) equals 3 × (12); thus 5 plus 25 equals ? is equivalent to 5 × (1 plus 5) equals 5 × (12); thus ? = 5 × 12 = 60.

12

15 plus -3 equals 12 12 divided by -6 equals -2

b = 12 12(3)+3 = 39, use a calculator to find out

Rprime= 2q + 2a + 3 Rdoubleprime= 4

1 over 3 plus 1 over 12 equals 5 over 12

5 + -8 = 3 + 12 -3 is not equal to 15

It equals 70

4x2 plus 3=11

x=-24

12!

-12

12

12 = r/3 + 16

-9

a2 - 6a + 9 = a2 - 3a - 3a + 9 = a(a - 3) - 3(a - 3) = (a - 3)*(a - 3) = (a - 3)2

It is an equation and the value of b is 3

12 divided by 4 plus 2 times 3 = 9

No. 7*3, alone, is bigger than 12.

It is: (a+1)(a+3) when factored

So, 3 + 12 = n + 3. Subtract 3 from both sides of the equation and get 12 = n or n = 12 if you prefer.