Question

If 3a+1−−−−√3a+1  and 45–√45 are similar surds, then a​

Answer 1

Answer:

$\huge\sf{\red{\underline{\pink{\underline{ Answer :-}}}}}$

ANSWER

Like Surds: Like surds are those surds which has same radicand.

Unlike surds: Unlike surds are those surds which has different radicands.

$\blue{\tt{ ItzFadedTani ♡~}}$

Answer 2

Answer:

$\huge\bold{\mathtt{\purple{ A{\pink{ N{\green{ S{\blue{ W{\red{ E{\orange{ R}}}}}}}}}}}}}$

In general:

To simplify a surd, write the number under the root sign as the product of two factors, one of which is the largest perfect square. Note that the factor 16 is the largest perfect square. Recall that the numbers 1, 4, 9, 16, 25, 36, 49, ... are perfect squares

$\purple{\tt{ Papa Di Sherni ♡~}}$