Question

(5x – 6) (2x – 3) + (3x + 5)2

Answer 1

Answer:

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Answer 2

$\huge{\underline{\bf{Solution:-}}}$

(5x - 6)(2x - 3) + (3x + 5)2

(5x - 6)(2x- 3) + 6x + 10

5x( 2x - 3) - 6(2x - 3) + 6x + 10

10x² - 15x - 12x + 18 + 6x + 10

10x² - 21x + 28

$\boxed{\boxed{\boxed{ 10{x}^{2} - 21x + 28}}}$