Question

evaluvate 4+root3 multiplication 3-root5​

Answer 1

Answer:

11.23 (approx)

Step-by-step explanation:

⇒ (4 +√3) (3-√5)

⇒ (4 x 3) - (4 x √5) + (√3 x 3) - (√3 x √5)

⇒ 12 + 4√5 - 3√3 - √15

For further calculations we can take √5 as 2.23 and √3 as 1.73

⇒ 12 + 8.29 - 5.19 - 3.87

⇒ 11.23 (approx)

hope it was helpful : )