Question

Find the product of the following binomials: (3a²+2b²) (2a²-5b²) ​

Answer 1

Question:

Find the product of the following binomials: (3a²+2b²) (2a²-5b²)

To find:

★ To find the product of the given expression.

Answer:

$\underline{ \: \underline{ \: \bold{6 {a}^{4} - 11 {a}^{2} {b}^{2} - 10 {b}^{4} } \: } \: } \: \sf{ is \: the \: answer}$

Given:

★ An expression is given.

Step-by-step explanation:

$(3 {a}^{2} + 2 {b}^{2} )(2 {a}^{2} - 5 {b}^{2} )$

$\implies 6 {a}^{4} - 15 {a}^{2} {b}^{2} + 4 {a}^{2} {b}^{2} - 10 {b}^{4}$

$\implies \boxed{6 {a}^{4} - 11 {a}^{2} {b}^{2} - 10 {b}^{4} }$

Answer 2

$(3a^2+2b^2) (2a^2-5b^2)$

$by multiplying↓$

$6x^4-15a^2b^2+4a^2b^2-10b^4$

$\boxed{ 6x^4-11a^2b^2-10b^4 }$

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