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x^{2}-x-6=0 -x+3\gt 2x+1 ; line\:(1,\:2),\:(3,\:1) f(x)=x^3 ; prove\:\tan^2(x)-\sin^2(x)=\tan^2(x)\sin^2(x) \frac{d}{dx}(\frac{3x+9}{2-x}) (\sin^2(\theta))' \sin(120)

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In this case, whose product is −30 - 30 and whose sum is −1 - 1. Write the factored form using these integers. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

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To solve the equation, factor x^{2}-x-30 using formula x^{2}+\left(a+b\right)x+ab=\left(x+a\right)\left(x+b\right). To find a and b, set up a system to be solved.

Aug 31, 2023 · To solve the equation (x^2) + x = 30, we need to set it equal to zero and then factor it into two binomials. This equation can be rewritten as x^2 + x - 30 = 0 . To factor this, we need to find two numbers that multiply to -30 and add up to 1 (since the coefficient of x is 1).