Answer:
c
Step-by-step explanation:
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<h3>Answer :</h3>
The factor of (x + y)³- (x³ + y³) is <u>3xy</u>
<h3>Step By Step Solution :</h3>
→ (x + y)³- (x³ + y³)
→ (x + y) - (x + y)(x² - xy + y²) [Using identity a³ + b³ = (a + b)(a²- ab+ b²)]
→ (x + y)(x² + y² + 2xy - x² + xy - y²)[Using identity, (a + b)² = (a² + b²+ 2ab)]
→ (x + y) (3xy)
→ 3xy
∴ Option d. 3xy is correct!
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Answer:
41
Step-by-step explanation:
Substitute the actual values of the points into the distance formula
Answer:
No Solution
Step-by-step explanation:
Assuming the lines are absolute value you must get rid of the other numbers first so:
5 |x+7| + 14 = 8
5 |x+7| = -6
and since absolute values can't equal a negative the answer is NO SOLUTION
Answer:
<h2><em><u>62</u></em></h2>
Step-by-step explanation:
<em>Here</em><em>,</em>
x + 118 = 180. <em>[</em><em>Since</em><em> </em><em>Supplementary</em><em> </em><em>Angle</em><em>]</em>
=> x = 180 - 118
=> <em><u>x = 62 (Ans)</u></em>
