What is the Pythagoras Equation?
a^2 + b^2 = c^2
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Related Maths GCSE answers
All answers ▸Solve the simultaneous equations: 3x + 2y = 9 and x + 7y = 22.
60 students were taking a Maths, Physics or Chemistry exam. 38 of the students were male. 11 of the 32 students who were taking the Maths exam were female. 8 males were taking the Physics exam. 12 students were taking the Chemistry exam. One of the fe
How can I solve simultaneous equations?
Solve the simultaneous equations. 3x + 5y = 1 , 2x - 3y = 7