Question

write the the conjugate of the surd (3√7-2√5)​

Answer 1

Answer:

(3√7+2√5) this is the conjugate pair (3√7-2√5)

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Answer 2

3root 7 - 2 root 5

Conjugate:

A conjugate is when we take an expression like (x + 2) and make the resulting conjugate of (x - 2). Notice that the second term in the second expression has been negated or, in other words, has had its sign flipped to the opposite.

Be delighted :)