Question

solve equations by using suitable identities ÷ (3-2x)(3+2x)​

Answer 1

GIVEn

solve equations by using suitable identities (3-2x)(3+2x)

SOLUTIOn

→ (3 + 2x)(3 - 2x)

★ Applying identity :

(a + b)(a - b) = a² - b²

→ (3)² - (2x)²

→ 9 - 4x²

SOMe IDENTITIEs

• (a + b)² = a² + b² + 2ab
• (a - b)² = a² + b² - 2ab
• a³ - b³ = (a - b)(a² + ab + b²)
• a³ + b³ = (a + b)(a² - ab + b²)

Answer 2

Answer:

Please find attachment

Hope Helps You.