### Possible Answer

3a^2=5a+2 subtract 5a from each side: 3a^2-5a=2 subtract 2 from both sides: 3a^2-5a-2=0 factor (3a+1)(a-2)=0 3a+1=0 or a-2=0 3a+1=0 subtract 1 - read more

What does a squared plus a squared equal? a 2 + a 2 = 2a 2. Er equals 2a plus b inches what is the area of square oser? 4a 2 +4ab+b 2 in 2. Evaluate sin squared a and cos squared a given cos 2a equals 0.3? This is geometry/trigonometry, not calculus. - read more

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