Question

simplify [√7 - √3]². Solve now please

Answer 1

Step-by-step explanation:

(√7-√3)²

=7+3-2×√7×√3

=10-2√21

Answer 2

Answer:

⇢ 10 - 2√21

Step-by-step explanation:

⇢ (√7 - √3)²

⇢ 10 - 2√21

Even we can simplify this and getting it's value in decimal form.

⇢ 0.834849

This decimal expansion can be used as "or" like this or that but [10 - 2√21] is the required simplified form.