3.1 Solve<span> : </span>4x2<span>+3 = 0. Subtract 3 from both sides of the equation : </span><span>4x2 = -3</span>. Divide both sides of the equation by 4: x2<span> = -3</span>/4 = -0.750. When two things are equal, their square roots are equal. Taking the square root of the two sides of the equation we get: x = ± √ -3/4. In Math, i is called the imaginary unit. It satisfies i 2<span> =-1.</span>
Answer:
The answer: is 3,995
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Step-by-step explanation:
Answer:
Tangent = opposite / adjacent
Tangent of 45º equals 1
Step-by-step explanation:
Answer:
60+61+62= 183
Step-by-step explanation:
x + x-+1 + x+2 = 183
3x +3 = 180
3x =180
x=60
2 is the answer because when you subtract 4 from 6 you get 2
