Answer:
The answer to your question is below
Step-by-step explanation:
-4x² + 9y² + 32x + 36y - 64 = 0
-4x² + 32x + 9y² + 36y = 64
-4(x² + 8x ) + 9(y² + 4x ) = 64 Factor coefficients
-4(x² + 8x + 4²) + 9(y² + 4x + 2²) = 64 - 64 + 36 Complete trinomials
-4(x + 4)² + 9(y + 2)² = 36 Factor trinomials
Divide by 36
Simplify
How are we supposed to answer that
Answer:
160 in²
Step-by-step explanation:
Multiply:
16 x 10 = 160 in ²
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-Chetan K
Answer to the problem is 24 but <span>SIMPLIFYING </span>RADICALS<span>. WE SAY THAT A SQUARE ROOT </span>RADICAL<span> is simplified, or in its </span>simplest form<span>, when the radicand has no square factors. A </span>radical<span> is also in </span>simplest form<span> when the radicand is not a fraction. Example 1.</span>
