Find the values of a and b if the following polynomials are perfect squares ax4 + bx3 + 361x2 + 220x + 100

Find the values of a and b if the following polynomials are perfect squares $a x^{4} + b x^{3} + 361 x^{2} + 220 x + 100$

Matching exercise

Match the items on the right to the items on the left.

Step - 1

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Step - 3