Question

Factorise X square + 3 root 2 X + 4

Answer 1

YOUR SOLUTION FRND...☺☺☛✔⬆⬆

Answer 2

Answer:

x²+3√2x+4 = (x+2√2)(x+√2)

Explanation:

Given quadratic polynomial:

x²+3√2x+4

Splitting the middle term, we get

= x² + 2√2x+√2x+4

= x²+2√2x+√2x+(√2×√2)×2

= x(x+2√2)+√2(x+2√2)

= (x+2√2)(x+√2)

Therefore,

x²+3√2x+4 = (x+2√2)(x+√2)

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