Question

expand (2x+4)whole power 2 ️‍♀️‍♀️​

Answer 1

Answer:

$\sf {(2x + 4)}^{2}$

$⇢ \sf {2x}^{2} + {4}^{2} + 2(2x \times 4)$

$⇢ \sf {4x}^{2} + 14 + 16x$

Identity :

$\sf {(x + </strong><strong>y</strong><strong>)}^{2} </strong><strong>=</strong><strong> </strong><strong>\sf {x}^{2} + {</strong><strong>y</strong><strong>}^{2} + 2(</strong><strong>xy</strong><strong>)$

Answer 2

Answer:

4x²+16x+16 or 4(x²+4x+4) is your answer

Step-by-step explanation:

• we have a formula,(a+b)²=a²+b²+2ab
• now we have to calculate (2x+4)²,
• =(2x)²+2×2x×4+(4)²
• =4x²+16x+16
• or 4(x²+4x+4)(Ans.)
• thank u...........
• please mark as brainliest