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sqrt(3)x^2+10x+8sqrt(3)...

`sqrt(3)x^2+10x+8sqrt(3)`

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To factor the polynomial \( \sqrt{3}x^2 + 10x + 8\sqrt{3} \), we will follow these steps: ### Step 1: Identify the coefficients The polynomial is in the form \( ax^2 + bx + c \), where: - \( a = \sqrt{3} \) - \( b = 10 \) - \( c = 8\sqrt{3} \) ### Step 2: Calculate \( ac \) We need to find the product \( ac \): \[ ac = \sqrt{3} \times 8\sqrt{3} = 8 \times 3 = 24 \] ### Step 3: Find two numbers that multiply to \( ac \) and add to \( b \) We need to find two numbers that multiply to \( 24 \) (the value of \( ac \)) and add up to \( 10 \) (the value of \( b \)). The numbers are \( 6 \) and \( 4 \) because: \[ 6 \times 4 = 24 \quad \text{and} \quad 6 + 4 = 10 \] ### Step 4: Rewrite the middle term We can rewrite the polynomial by splitting the middle term using the numbers we found: \[ \sqrt{3}x^2 + 6x + 4x + 8\sqrt{3} \] ### Step 5: Group the terms Now, we will group the terms: \[ (\sqrt{3}x^2 + 6x) + (4x + 8\sqrt{3}) \] ### Step 6: Factor out the common terms in each group In the first group \( \sqrt{3}x^2 + 6x \), we can factor out \( 2\sqrt{3}x \): \[ 2\sqrt{3}x(x + 2) \] In the second group \( 4x + 8\sqrt{3} \), we can factor out \( 4 \): \[ 4(x + 2\sqrt{3}) \] ### Step 7: Combine the factors Now we can combine the factored groups: \[ 2\sqrt{3}x(x + 2) + 4(x + 2\sqrt{3}) \] This can be rewritten as: \[ (x + 2\sqrt{3})(\sqrt{3}x + 4) \] ### Final Factorization Thus, the factors of the polynomial \( \sqrt{3}x^2 + 10x + 8\sqrt{3} \) are: \[ (x + 2\sqrt{3})(\sqrt{3}x + 4) \] ---
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