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Find the square root of (2x^(2)-7x-15)(2...

Find the square root of `(2x^(2)-7x-15)(2x^(2)-24x+70)(2x^(2)-11x-21)`.

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To find the square root of the expression \((2x^2 - 7x - 15)(2x^2 - 24x + 70)(2x^2 - 11x - 21)\), we will first factor each polynomial separately. ### Step 1: Factor \(2x^2 - 7x - 15\) 1. **Identify the coefficients**: Here, \(a = 2\), \(b = -7\), and \(c = -15\). 2. **Multiply \(a\) and \(c\)**: \(2 \times -15 = -30\). 3. **Find two numbers that multiply to \(-30\) and add to \(-7\)**: The numbers are \(-10\) and \(3\). 4. **Rewrite the middle term**: ...
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