Question

using suitable identiti (4x+3y)^2
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Answer 1

Answer:

(4x+3y)^2

(a+b)²=a² +b²+2ab

16x²+9y²+24xy

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Answer 2

Answer:

By using identity( a+b)*2=a*2+b*2+2ab

(4x+3y)*2=(4x)*2+(3y)*2+2*4x*3y

= 16x*2+9y*2+24xy

Step-by-step explanation:

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