ar

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

شائع >

expand (3x^2-4)(3x^2+4)

الحلّ

expand

(3 x^{2} - 4) (3 x^{2} + 4)

الحلّ

9 x^{4} - 16

خطوات الحلّ

(3 x^{2} - 4) (3 x^{2} + 4)

Apply Difference of Two Squares

(3 x^{2} - 4) (3 x^{2} + 4) : 9 x^{4} - 16

= 9 x^{4} - 16

أمثلة شائعة

simplify 5(-2+4i)-3(3+2i)simplify

5 (- 2 + 4 i) - 3 (3 + 2 i)

simplify (7s-8r+4t)-(s+r-5t)simplify

(7 s - 8 r + 4 t) - (s + r - 5 t)

simplify 5(2x^2-6x)-(4x^2-3x)simplify

5 (2 x^{2} - 6 x) - (4 x^{2} - 3 x)

simplify \sqrt[3]{64i}simplify

simplify m+5c+6m+2 simplify

m + 5 c + 6 m + 2