Question

solve the following (2a2+3b2)(a2+b2)​

Answer 1

$(2a {}^{2} + 3b {}^{2} )( {a}^{2} + b {}^{2} ) \\ = (2 {a}^{2} + 3 {b}^{2} ) {a}^{2} + (2 {a}^{2} + 3 {b}^{2} )b {}^{2} \\ = 2 {a}^{4} + 3 {a}^{2} {b}^{2} + 2 {a}^{2} {b}^{2} + 3 {b}^{4} \\ = 2 {a}^{4} + 5 {a}^{2} {b}^{2} + 3 {b}^{4}$

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Answer 2

Correct Question :-

• Solve the following (2a²+3b²)(a²+b²)

Answer :-

• Your Answer of the question is 2a⁴ + 3b⁴ + 5(ab)².

Explanation :-

✰ (2a²+3b²)(a²+b²)

➯ (2a²)(a²) + (2a²)(b²) + (3b²)(a²) + (3b²)(b²)

➯ 2a⁴ + 2a²b² + 3a²b² + 3b⁴

➯ 2a⁴ + 5a²b² + 3b⁴

➠ 2a⁴ + 3b⁴ + 5(ab)²

✰ Hope it helps u ✰