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Maths Puzzle
Numerical Ability
how did you reduce negative b pluse or minus the square root of 76 divided by -2 in to negative 4 plus or minus the square root of 19
HOW
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1. 3-4q=10q+10
2. 3k-5=7k-21
3. 5t-9=3t+7
4. 8s+9=7s+6
its solving questions on each side of the problem
Waht is the meaning of congruent, and complementary.